выполните действия 3) 1 целая 1/3 * 2 целых 2/3 : 4/9 5) 8 целых 1/3 * 1 целая 5/7 : 2 целых 8/27. Created by FoxyplayYT. matematika-ru

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June 2022 2 5 Report

выполните действия 3) 1 целая 1/3 * 2 целых 2/3 : 4/9 5) 8 целых 1/3 * 1 целая 5/7 : 2 целых 8/27

77913002 No3
1) 1 1/3×2 2/3=4/3×8/3=4×8/3×3=32/9=3 5/9
2) 3 5/9÷4/9=32/9÷4/9=32/9×9/4=8/1=8.
No5
1)8 1/3×1 5/7=25/3×12/7=25×4/1×7=100/7=14 2/7
2)14 2/7÷2 8/27=100/7÷62/27=100/7×27/62=100×27/7×62=2700/434=6 48/217

0 votes Thanks 2

Frysha222 3)4/2*8/3:4/9=48/2=24 1/2
5)25/3*12/7:62/27=2700/434=6 96/434

1 votes Thanks 2

Answers & Comments

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pomogite srochno dayu 15 ballovc6d1894cf3aabecb6090b854fb213232 2591

da pomogite uzhe 3 raz uzhe proshu

2xy2 2x5y105x2y9 xy1nuzhno reshenie a ne obyasnenieest otvety 0

25=...

morfologicheskij razbor slov zhit dayut poluchayut

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pomogite pozhalujsta5 klassb9d1342859bf640d1ead527b097ab85b 92523

reshite uravnenie pozhalujstazhelatelno tolko 4

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