Решить: 3/4:5/8=?; 1/3:1/9=?; 1/10:1/10=? 1:3,3/10=?; 1:3/7; 1:3,3/9. Created by gerin50. matematika-ru

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nafik1998 3/4:5/8=6/5= 1 целая 1/5=1,21/3:1/9=31/10:1/10=1

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novoseloffgeorge 1. $\frac{3}{4}$ * $\frac{8}{5}$ =1,2
2. $\frac{1}{3}$ : $\frac{1}{9}$ = $\frac{1}{3}$ *9=3
3. $\frac{1}{10}$ : $\frac{1}{10}$ =1
4. 1: $\frac{3.3}{10}$ = $\frac{10}{3.3}$ ≈3
5. 1: $\frac{3}{7}$ = $\frac{7}{3}$ =2 $\frac{1}{3}$
6. 1: $\frac{3.3}{9}$ = $\frac{9}{3.3}$ = $\frac{3}{1.1}$ ≈2.7

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