23 9/20-5 8/10 26 5/24-25 11/18 21 31/48 -19 23/42 решите дроби. Created by lubov2069. matematika-ru

42 решите дроби...

Dimanj7 23 9/20 - 5 8/10 = 23 9/20 - 5 16/20 = 22 29/20 - 5 16/20 = 17 13/20

26 5/24 - 25 11/18 = 26 15/72 - 25 44/72 = 25 87/72 - 25 44/72 = 43/72

21 31/48 -19 23/42 = 21 217/336 - 19 184/336 = 2 33/336 = 2 11/112

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prettypushkova

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23∗920−5∗8∗26∗510∗24−25∗11∗21∗3118∗48=20720−80∗6580∗3−3∗596753∗288=207∗72−65∗480−59675∗51440=14904−31200−2983751440=−3146711440=−3146711440=−218.52153

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2massa1l nefti 085kgnajdite massu 74l nefti 3najdite znachenie vyrazheniya 307

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vypishite imena sushestvitelnye s nedopisannymi okonchaniyami vmeste s temi slovamidba707fcfe9f5c6041d9f0cefc93255d 31337

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complete these sentences by putting the adjective in brackets into the comparati...

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