{"id":8209,"date":"2016-11-10T19:44:27","date_gmt":"2016-11-10T18:44:27","guid":{"rendered":"http:\/\/www.cheri3a.com\/edu\/?p=8209"},"modified":"2016-11-10T19:44:27","modified_gmt":"2016-11-10T18:44:27","slug":"8209-2","status":"publish","type":"post","link":"https:\/\/www.cheri3a.com\/edu\/8209-2\/","title":{"rendered":"\u0645\u0648\u0627\u0636\u064a\u0639 \u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0644\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0645\u0648\u0636\u0648\u0639 \u0627\u0644\u0623\u0648\u0644"},"content":{"rendered":"

\u062a\u062d\u0636\u064a\u0631 \u0627\u0645\u062a\u062d\u0627\u0646 \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a<\/b><\/span><\/span><\/p>\n

\u0645\u0648\u0636\u0648\u0639<\/b><\/span><\/span><\/span> <\/b>\u0631\u0642\u0645<\/b><\/span><\/span><\/span> <\/b><\/span>1<\/b><\/span><\/p>\n

\u0627\u0633\u062a\u0639\u0645\u0640\u0627\u0644<\/b><\/span><\/span><\/span> <\/b>\u0627\u0644\u0622\u0644\u0640\u0629<\/b><\/span><\/span><\/span> <\/b>\u0627\u0644\u062d\u0627\u0633\u0628\u0640\u0629<\/b><\/span><\/span><\/span> <\/b>\u063a\u064a\u0640\u0631<\/b><\/span><\/span><\/span> <\/b>\u0645\u0633\u0645\u0640\u0648\u062d<\/b><\/span><\/span><\/span> <\/b>\u0628\u0640\u0647<\/b><\/span><\/span><\/span> <\/b><\/span>(<\/b><\/span> \u0641\u064a<\/span><\/span><\/span> \u0643\u0644<\/span><\/span><\/span> \u0647\u0630\u0627<\/span><\/span><\/span> \u0627\u0644\u0645\u0648\u0636\u0648\u0639<\/span><\/span><\/span><\/span>)<\/b><\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646<\/b><\/span><\/span><\/span> <\/b><\/span>1 <\/b><\/span><\/p>\n

\u0627\u0646\u0642\u0644<\/span><\/span><\/span> \u0648\u0623\u0646\u062c\u0632<\/span><\/span><\/span> \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/span><\/span><\/span><\/span>: <\/span><\/span><\/p>\n\n\n\n\n<\/colgroup>\n\n\n
\n

457<\/b><\/span><\/p>\n

54 \u00d7<\/b><\/u><\/span><\/p>\n

=<\/b><\/span><\/p>\n<\/td>\n

\n

245.75<\/b><\/p>\n

+ <\/b>42.52<\/b><\/p>\n

= <\/b><\/p>\n

978 <\/b><\/span><\/p>\n

73 <\/b><\/u><\/span>\u2013<\/b><\/u><\/span><\/p>\n

=<\/b><\/span><\/p>\n<\/td>\n

<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646 <\/b><\/span><\/span><\/span>2 <\/b><\/span><\/p>\n

\u0627\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span> <\/b><\/span>12.5<\/b><\/span> <\/b>\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>12.7<\/b><\/span><\/p>\n

\u0627\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span> <\/b><\/span>9.15<\/b><\/span> <\/b>\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>9.16<\/b><\/span> <\/b><\/p>\n

\u0627\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span> <\/span>22 <\/span>\u0648<\/span><\/span><\/span><\/span>23<\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646 <\/b><\/span><\/span><\/span>3 <\/b><\/span><\/p>\n

\u0639\u0646\u062f<\/span><\/span><\/span> \u0628\u0627\u0626\u0639<\/span><\/span><\/span> \u0627\u0644\u0623\u0632\u0647\u0627\u0631<\/span><\/span><\/span> <\/span>150 <\/span>\u0648\u0631\u062f\u0629<\/span><\/span><\/span><\/span>. <\/span>\u064a\u0631\u064a\u062f<\/span><\/span><\/span> \u062a\u0634\u0643\u064a\u0644<\/span><\/span><\/span> \u0628\u0627\u0642\u0627\u062a<\/span><\/span><\/span> \u0641\u064a<\/span><\/span><\/span> \u0643\u0644<\/span><\/span><\/span> \u0628\u0627\u0642\u0629<\/span><\/span><\/span> <\/span>8 <\/span>\u0648\u0631\u062f\u0627\u062a<\/span><\/span><\/span><\/span>. <\/span>\u0645\u0627<\/span><\/span><\/span> \u0647\u0648<\/span><\/span><\/span> <\/b>\u0623\u0643\u0628\u0631<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0645\u0646<\/span><\/span><\/span> \u0627\u0644\u0628\u0627\u0642\u0627\u062a<\/span><\/span><\/span> \u0627\u0644\u062a\u064a<\/span><\/span><\/span> \u064a\u0645\u0643\u0646<\/span><\/span><\/span> \u062a\u0634\u0643\u064a\u0644\u0647\u0627\u061f<\/span><\/span><\/span> \u0633\u062c\u0644<\/span><\/span><\/span> \u0639\u0644\u0649<\/span><\/span><\/span> \u0648\u0631\u0642\u0629<\/span><\/span><\/span> \u0627\u0644\u0625\u062c\u0627\u0628\u0629<\/span><\/span><\/span> \u0643\u0644<\/span><\/span><\/span> \u062e\u0637\u0648\u0627\u062a<\/span><\/span><\/span> \u0627\u0644\u062d\u0644\u0651<\/span><\/span><\/span><\/span>.<\/b><\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646<\/span> <\/b><\/span><\/span>4 <\/b><\/span><\/p>\n

\u0643\u062a\u0644\u0629<\/span><\/span><\/span> <\/span>14 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0633\u0643\u0631<\/span><\/span><\/span> <\/span>100 <\/span>\u063a\u0631\u0627\u0645<\/span><\/span><\/span> <\/span>(g 100).<\/span><\/p>\n

\u0645\u0627<\/span><\/span><\/span> \u0647\u064a<\/span><\/span><\/span> \u0643\u062a\u0644\u0629<\/span><\/span><\/span> <\/span>28 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0633\u0643\u0631<\/span><\/span><\/span><\/span>. <\/span><\/p>\n

\u0645\u0627<\/span><\/span><\/span> \u0647\u0648<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0627\u0644\u0642\u0637\u0639<\/span><\/span><\/span> \u0641\u064a<\/span><\/span><\/span> <\/span>1 <\/span>\u0643\u0644\u0648\u063a\u0631\u0627\u0645<\/span><\/span><\/span> <\/span>(g k1) <\/span>\u0645\u0646<\/span><\/span><\/span> \u0627\u0644\u0633\u0643\u0631<\/span><\/span><\/span><\/span>.<\/span><\/p>\n

\u0627\u0644\u0645\u0633\u0623\u0644\u0629<\/b><\/span><\/span><\/span><\/p>\n

\u0628\u0644\u0637<\/span><\/span><\/span> \u0631\u062c\u0644<\/span><\/span><\/span> \u0641\u0646\u0627\u0621<\/span><\/span><\/span> \u0645\u0646\u0632\u0644\u0647<\/span><\/span><\/span> \u0628\u0628\u0644\u0627\u0637<\/span><\/span><\/span> \u0645\u0646<\/span><\/span><\/span> \u0646\u0641\u0633<\/span><\/span><\/span> \u0627\u0644\u0646\u0648\u0639<\/span><\/span><\/span><\/span>. <\/span><\/p>\n

\u0634\u0643\u0644<\/span><\/span><\/span> \u0627\u0644\u0641\u0646\u0627\u0621<\/span><\/span><\/span> \u0645\u0633\u062a\u0637\u064a\u0644<\/span><\/span><\/span> \u0637\u0648\u0644\u0647<\/span><\/span><\/span> <\/span>10 <\/span>\u0645\u062a\u0631<\/span><\/span><\/span> <\/span>(m 10) <\/span>\u0648\u0639\u0631\u0636\u0647<\/span><\/span><\/span> <\/span>8 <\/span>\u0645\u062a\u0631<\/span><\/span><\/span> <\/span>(m 8).<\/span><\/p>\n

\u064a\u0633\u062a\u0639\u0645\u0644<\/span><\/span><\/span> <\/span>25 <\/span>\u0628\u0644\u0627\u0637\u0629<\/span><\/span><\/span> \u0644\u062a\u0628\u0644\u064a\u0637<\/span><\/span><\/span> \u0645\u0633\u0627\u062d\u0629<\/span><\/span><\/span><\/span>1 <\/span>\u0645\u062a\u0631<\/span><\/span><\/span> \u0645\u0631\u0628\u0639<\/span><\/span><\/span> <\/span>(<\/span>2<\/span><\/sup>m 1).<\/span><\/p>\n

1) <\/span>\u0645\u0627<\/span><\/span><\/span> \u0647\u0648<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0627\u0644\u0628\u0644\u0627\u0637<\/span><\/span><\/span> \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u062a\u0628\u0644\u064a\u0637 \u0643\u0644 \u0627\u0644\u0641\u0646\u0627\u0621<\/span><\/span><\/span>.<\/span><\/p>\n

2) <\/span>\u064a\u0628\u0627\u0639 \u0627\u0644\u0628\u0644\u0627\u0637 \u0641\u064a \u0639\u0644\u0628\u060c \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0639\u0644\u0628\u0629 \u0639\u0644\u0649 <\/span><\/span><\/span>50 <\/span>\u0628\u0644\u0627\u0637\u0629<\/span><\/span><\/span>. <\/span><\/p>\n

\u062b\u0645\u0646 \u0634\u0631\u0627\u0621 \u0639\u0644\u0628\u0629 \u0627\u0644\u0628\u0644\u0627\u0637 <\/span><\/span><\/span>1500 <\/span>\u062f\u064a\u0646\u0627\u0631<\/span><\/span><\/span>. <\/span>\u0643\u0645<\/span><\/span><\/span> \u062f\u0641\u0639<\/span><\/span><\/span> \u0647\u0630\u0627<\/span><\/span><\/span> \u0627\u0644\u0631\u062c\u0644<\/span><\/span><\/span> \u0644\u0634\u0631\u0627\u0621<\/span><\/span><\/span> \u0627\u0644\u0628\u0644\u0627\u0637<\/span><\/span><\/span>.<\/span><\/p>\n

\u062d\u0644\u0648\u0644<\/b><\/span><\/span><\/span> <\/b>\u0627\u0644\u0645\u0648\u0636\u0639<\/b><\/span><\/span><\/span> <\/b>\u0631\u0642\u0645<\/b><\/span><\/span><\/span> <\/b><\/span>1<\/b><\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646 <\/b><\/span><\/span><\/span>1 <\/b><\/span><\/p>\n\n\n\n\n<\/colgroup>\n\n\n
\n

245.75<\/b><\/span><\/p>\n

+<\/b><\/span>42.52<\/b><\/span> <\/b><\/p>\n

288,27<\/b><\/span> <\/b><\/p>\n<\/td>\n

\n

978 <\/span><\/p>\n

73 <\/u><\/span>\u2013<\/u><\/span><\/p>\n

905 <\/b><\/span> =<\/b><\/span><\/p>\n<\/td>\n

\n

457<\/span><\/p>\n

54<\/u><\/span> <\/u> \u00d7<\/u><\/span><\/p>\n

1828<\/span><\/p>\n

\u2022<\/u>2285 +<\/u><\/span><\/p>\n

24678<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646<\/span> <\/b><\/span><\/span>2<\/b><\/span><\/p>\n

\u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span> <\/span>12,5<\/span> \u0648<\/span><\/span><\/span><\/span>12,7<\/span> : <\/b><\/span>12,6<\/b><\/span> <\/b>\u0623\u0648<\/b><\/span><\/span><\/span><\/span>12,58 <\/b><\/span> <\/b>\u0623\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>12,63<\/b><\/span><\/p>\n

\u0627\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span><\/span>9,15 <\/span> \u0648<\/span><\/span><\/span> <\/span>9,16<\/span> : <\/b><\/span>9,251<\/b><\/span> <\/b>\u0623\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>9,155<\/b><\/span> <\/b>\u0623\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>9,157<\/b><\/span><\/p>\n

\u0627\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0645\u062d\u0635\u0648\u0631\u0627<\/span><\/span><\/span> \u0628\u064a\u0646<\/span><\/span><\/span> <\/span>22 <\/span>\u0648<\/span><\/span><\/span><\/span>23 : <\/span>22,5<\/b><\/span> <\/b> <\/b>\u0623\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>22,3 <\/b><\/span>\u0623\u0648<\/b><\/span><\/span><\/span> <\/b><\/span>22,6 <\/b><\/span><\/p>\n

\u0645\u0644\u0627\u062d\u0638\u0629<\/span><\/span><\/span><\/span>: <\/span>\u0641\u064a<\/span><\/span><\/span> \u0643\u0644<\/span><\/span><\/span> \u0645\u0631\u0629<\/span><\/span><\/span> \u062a\u0648\u062c\u062f<\/span><\/span><\/span> \u0639\u062f\u0629<\/span><\/span><\/span> \u0623\u0639\u062f\u0627\u062f\u060c<\/span><\/span><\/span> \u064a\u0643\u0641\u064a<\/span><\/span><\/span> \u0623\u0646<\/span><\/span><\/span> \u062a\u0643\u062a\u0628<\/span><\/span><\/span> \u0639\u062f\u062f\u0627<\/span><\/span><\/span> \u0648\u0627\u062d\u062f\u0627<\/span><\/span><\/span><\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646<\/b><\/span><\/span><\/span> <\/b><\/span>3<\/b><\/span><\/p>\n

\u0644\u0645\u0639\u0631\u0641\u0629<\/span> \u0639\u062f\u062f<\/span> \u0627\u0644\u0628\u0627\u0642\u0627\u062a<\/span> \u0646\u0628\u062d\u062b<\/span> \u0639\u0646<\/span> \u062d\u0627\u0635\u0644<\/span> \u0642\u0633\u0645\u0629<\/span> <\/span><\/span>150 <\/span>\u0639\u0644\u0649<\/span> <\/span><\/span>8<\/span><\/p>\n

\u0625\u0645\u0627<\/span><\/span><\/span> \u0628\u0648\u0636\u0639<\/span><\/span><\/span> \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/span><\/span><\/span> \u0648<\/span><\/span><\/span> \u0625\u0645\u0627<\/span><\/span><\/span> \u0646\u0628\u062d\u062b<\/span><\/span><\/span> \u0639\u0646<\/span><\/span><\/span> \u0645\u0636\u0627\u0639\u0641\u0627\u062a<\/span><\/span><\/span> <\/span>8 <\/span>\u0648\u0646\u062c\u062f<\/span><\/span><\/span><\/span>: <\/span>\u062d\u0627\u0635\u0644<\/span><\/span><\/span> \u0627\u0644\u0642\u0633\u0645\u0629<\/span><\/span><\/span> <\/span>18 <\/span>\u0648\u0627\u0644\u0628\u0627\u0642\u064a<\/span><\/span><\/span> <\/span>6<\/span><\/p>\n

\u0623\u0643\u0628\u0631<\/span> \u0639\u062f\u062f<\/span> \u0645\u0646<\/span> \u0627\u0644\u0628\u0627\u0642\u0627\u062a<\/span> \u0627\u0644\u062a\u064a<\/span> \u064a\u0645\u0643\u0646<\/span> \u062a\u0634\u0643\u064a\u0644\u0647\u0627<\/span> \u0647\u0648<\/span> <\/span><\/span>18 <\/span>\u0628\u0627\u0642\u0629<\/span><\/span><\/span><\/p>\n

\u0627\u0644\u0628\u062d\u062b<\/b><\/span><\/span><\/span> <\/b>\u0639\u0646<\/b><\/span><\/span><\/span> <\/b>\u0627\u0644\u0645\u0636\u0627\u0639\u0641\u0627\u062a<\/b><\/span><\/span><\/span> <\/b><\/span>:<\/b><\/span><\/p>\n

\u0646\u0643\u062a\u0628<\/span><\/span><\/span> \u0645\u0636\u0627\u0639\u0641\u0627\u062a<\/span><\/span><\/span> <\/span>8 : 80<\/span>\u060c<\/span><\/span><\/span> <\/span>88 <\/span>\u060c<\/span><\/span><\/span> <\/span>96<\/span>\u060c<\/span><\/span><\/span> <\/span>104<\/span>\u060c<\/span><\/span><\/span> <\/span>112<\/span>\u060c<\/span><\/span><\/span> <\/span>120<\/span>\u060c<\/span><\/span><\/span> <\/span>128<\/span>\u060c<\/span><\/span><\/span> <\/span>136<\/span>\u060c<\/span><\/span><\/span> <\/span>144<\/span>\u060c<\/span><\/span><\/span> <\/span>152 <\/span>\u0646\u062a\u0648\u0642\u0641<\/span><\/span><\/span> \u0644\u0623\u0646\u0646\u0627<\/span><\/span><\/span> \u0648\u0635\u0644\u0646\u0627<\/span><\/span><\/span> \u0625\u0644\u0649<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0623\u0643\u0628\u0631<\/span><\/span><\/span> \u0645\u0646<\/span><\/span><\/span> <\/span>150 :<\/span> <\/b>152<\/span><\/span> > 150 > <\/span>144<\/span><\/span> <\/b><\/p>\n

6 + <\/span>144<\/span><\/span> = 150<\/span><\/p>\n

6 + <\/span><\/span>18 \u00d7 8<\/span><\/span> = 150 <\/span><\/span><\/p>\n

\u0627\u0644\u062a\u0645\u0631\u064a\u0646<\/span> <\/b><\/span><\/span>4 <\/b><\/span><\/p>\n

1) <\/b><\/span>\u0646\u0644\u0627\u062d\u0638<\/b><\/span><\/span><\/span> <\/b>\u0623\u0646<\/b><\/span><\/span><\/span> <\/b><\/span>: <\/b><\/span>28 <\/span>\u0647\u0648<\/span><\/span><\/span> \u0636\u0639\u0641<\/span><\/span><\/span> <\/span>14 <\/span><\/p>\n

\u0625\u0630\u0627<\/span> \u0643\u062a\u0644\u0629<\/span> <\/span><\/span>28 <\/span>\u0642\u0637\u0639\u0629<\/span> \u0647\u064a<\/span> \u0636\u0639\u0641<\/span> <\/span><\/span>100 <\/span>\u0648<\/span> \u0636\u0639\u0641<\/span> <\/span><\/span>100 <\/span>\u0647\u0648<\/span> <\/span><\/span>200<\/span><\/p>\n

\u0643\u062a\u0644\u0629<\/span><\/span><\/span> <\/span>28 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0647\u064a<\/span><\/span><\/span> <\/span>g 200<\/span><\/p>\n

2) <\/b><\/span>\u0641\u064a<\/b><\/span><\/span><\/span> <\/b><\/span>(g 100) <\/span>\u0646\u062c\u062f<\/span><\/span><\/span> <\/span>14 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0633\u0643\u0631<\/span><\/span><\/span> <\/span>.<\/span><\/p>\n

1kg=1000g<\/b><\/span><\/p>\n

1000 <\/span>\u0647\u0648<\/span><\/span><\/span> <\/span>10 <\/span>\u0643\u0631\u0627\u062a<\/span><\/span><\/span> <\/span>100 ( 1000 = 10 \u00d7 100) <\/span>\u0648<\/span><\/span><\/span> <\/span>140 = 10 \u00d7 14<\/span><\/p>\n

\u0641\u064a<\/b><\/span><\/span><\/span> <\/b><\/span>(g 1000) <\/span>\u0646\u062c\u062f<\/span><\/span><\/span> <\/span>140 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0633\u0643\u0631<\/span><\/span><\/span> <\/span><\/p>\n

\u0641\u064a<\/b><\/span><\/span><\/span> <\/b><\/span>1 (g k 1<\/span> ) <\/b><\/span> \u0646\u062c\u062f<\/span><\/span><\/span> <\/span>140 <\/span>\u0642\u0637\u0639\u0629<\/span><\/span><\/span> \u0633\u0643\u0631<\/span><\/span><\/span> <\/span><\/p>\n

\u0627\u0644\u0645\u0633\u0623\u0644\u0629<\/span><\/span>:<\/h3>\n

\u0627\u0644\u0633\u0624\u0627\u0644<\/span> <\/b><\/span><\/span>1:<\/b><\/span><\/p>\n

\u0627\u0644\u0628\u062d\u062b<\/span><\/span><\/span> \u0639\u0646<\/span><\/span><\/span> \u0645\u0633\u0627\u062d\u0629<\/span><\/span><\/span> \u0627\u0644\u0641\u0646\u0627\u0621<\/span><\/span><\/span><\/span>: 10 \u00d7 8 <\/span><\/p>\n

80 = 10 \u00d7 8<\/span><\/p>\n

\u0645\u0633\u0627\u062d\u0629<\/span><\/span><\/span> \u0627\u0644\u0641\u0646\u0627\u0621<\/span><\/span><\/span> \u0647\u064a<\/span><\/span><\/span> <\/span>80 <\/span>\u0645\u062a\u0631<\/span><\/span><\/span> \u0645\u0631\u0628\u0639<\/span><\/span><\/span><\/span><\/p>\n

\u0627\u0644\u0628\u062d\u062b<\/span><\/span><\/span> \u0639\u0646<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0627\u0644\u0628\u0644\u0627\u0637\u0627\u062a<\/span><\/span><\/span> <\/span>25 \u00d7 80 <\/span><\/p>\n

2000 = 25 \u00d7 80<\/span><\/p>\n

\u064a\u0644\u0632\u0645<\/span><\/span><\/span> <\/span>2000 <\/span>\u0628\u0644\u0627\u0637\u0629<\/span><\/span><\/span> \u0644\u062a\u0628\u0644\u064a\u0637<\/span><\/span><\/span> \u0643\u0644<\/span><\/span><\/span> \u0627\u0644\u0641\u0646\u0627\u0621<\/span><\/span><\/span><\/span><\/p>\n

\u0627\u0644\u0633\u0624\u0627\u0644<\/span> <\/b><\/span><\/span>2:<\/b><\/span><\/p>\n

\u0627\u0644\u0628\u062d\u062b<\/span><\/span><\/span> \u0639\u0646<\/span><\/span><\/span> \u0639\u062f\u062f<\/span><\/span><\/span> \u0627\u0644\u0639\u0644\u0628<\/span><\/span><\/span> <\/span>: <\/span>2000 \u062a\u0642\u0633\u064a\u0645<\/span><\/span><\/span> <\/span>50<\/p>\n

40 = 50 \u00f7 2000 (<\/span>\u064a\u0642\u0628\u0644<\/span><\/span><\/span> \u0623\u064a<\/span><\/span><\/span> \u0625\u062c\u0631\u0627\u0621<\/span><\/span><\/span> \u0635\u062d\u064a\u062d<\/span><\/span><\/span><\/span>)<\/span><\/p>\n

\u0627\u0644\u0628\u062d\u062b<\/span><\/span><\/span> \u0639\u0646<\/span><\/span><\/span> \u0627\u0644\u062b\u0645\u0646<\/span><\/span><\/span><\/span>: <\/span>40 \u00d7 1500<\/p>\n

60000 = 40 \u00d7 1500<\/span><\/p>\n

\u062f\u0641\u0639<\/span><\/span><\/span> \u0647\u0630\u0627<\/span><\/span><\/span> \u0627\u0644\u0631\u062c\u0644<\/span><\/span><\/span> <\/span>60000 <\/span>\u062f\u064a\u0646\u0627\u0631<\/span><\/span><\/span> \u0644\u0634\u0631\u0627\u0621<\/span><\/span><\/span> \u0627\u0644\u0628\u0644\u0627\u0637<\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u062a\u062d\u0636\u064a\u0631 \u0627\u0645\u062a\u062d\u0627\u0646 \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0645\u0648\u0636\u0648\u0639 \u0631\u0642\u0645 1 \u0627\u0633\u062a\u0639\u0645\u0640\u0627\u0644 \u0627\u0644\u0622\u0644\u0640\u0629 \u0627\u0644\u062d\u0627\u0633\u0628\u0640\u0629 \u063a\u064a\u0640\u0631 \u0645\u0633\u0645\u0640\u0648\u062d \u0628\u0640\u0647 ( \u0641\u064a \u0643\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0648\u0636\u0648\u0639) \u0627\u0644\u062a\u0645\u0631\u064a\u0646 1 \u0627\u0646\u0642\u0644 \u0648\u0623\u0646\u062c\u0632 \u0627\u0644\u0639\u0645\u0644\u064a\u0629: 457 54 \u00d7 = 245.75 + 42.52 = 978 73 \u2013 = \u0627\u0644\u062a\u0645\u0631\u064a\u0646 2 \u0627\u0643\u062a\u0628 \u0639\u062f\u062f\u0627 \u0645\u062d\u0635\u0648\u0631\u0627 \u0628\u064a\u0646 12.5 \u0648 12.7 \u0627\u0643\u062a\u0628 \u0639\u062f\u062f\u0627 \u0645\u062d\u0635\u0648\u0631\u0627 \u0628\u064a\u0646 9.15 \u0648 9.16 \u0627\u0643\u062a\u0628 \u0639\u062f\u062f\u0627 \u0645\u062d\u0635\u0648\u0631\u0627 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[72],"tags":[100,1906,1924],"yoast_head":"\n\u0645\u0648\u0627\u0636\u064a\u0639 \u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0644\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0645\u0648\u0636\u0648\u0639 \u0627\u0644\u0623\u0648\u0644 • \u0645\u0648\u0642\u0639 \u0634\u0631\u064a\u0639\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u064a<\/title>\n<meta name=\"description\" content=\"\u0645\u0648\u0627\u0636\u064a\u0639 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\u0648\u0623\u0646\u062c\u0632 \u0627\u0644\u0639\u0645\u0644\u064a\u0629: 457 54 \u00d7 =\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cheri3a.com\/edu\/8209-2\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0645\u0648\u0627\u0636\u064a\u0639 \u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0644\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0645\u0648\u0636\u0648\u0639 \u0627\u0644\u0623\u0648\u0644 • \u0645\u0648\u0642\u0639 \u0634\u0631\u064a\u0639\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u064a\" \/>\n<meta property=\"og:description\" content=\"\u0645\u0648\u0627\u0636\u064a\u0639 \u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0644\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0645\u0648\u0636\u0648\u0639 \u0627\u0644\u0623\u0648\u0644 \u062a\u062d\u0636\u064a\u0631 \u0627\u0645\u062a\u062d\u0627\u0646 \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0645\u0648\u0636\u0648\u0639 \u0631\u0642\u0645 1 \u0627\u0633\u062a\u0639\u0645\u0640\u0627\u0644 \u0627\u0644\u0622\u0644\u0640\u0629 \u0627\u0644\u062d\u0627\u0633\u0628\u0640\u0629 \u063a\u064a\u0640\u0631 \u0645\u0633\u0645\u0640\u0648\u062d \u0628\u0640\u0647 ( \u0641\u064a \u0643\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0648\u0636\u0648\u0639) \u0627\u0644\u062a\u0645\u0631\u064a\u0646 1 \u0627\u0646\u0642\u0644 \u0648\u0623\u0646\u062c\u0632 \u0627\u0644\u0639\u0645\u0644\u064a\u0629: 457 54 \u00d7 =\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cheri3a.com\/edu\/8209-2\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0645\u0648\u0642\u0639 \u0634\u0631\u064a\u0639\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u064a\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cheri3adotcom\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-11-10T18:44:27+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:creator\" content=\"@che3iacom\" \/>\n<meta name=\"twitter:site\" content=\"@che3iacom\" \/>\n<script type=\"application\/ld+json\" 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