Question

Помогите сделать все задания начиная с 730

Answer 1

731.
4/6=2/3
15/12=5/4
70а/140а=1/2
80/60=4/3
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732.
45/60=3/4
12/60=1/5
15/60=1/4
40/60=2/3
35/60=7/12
$$$$$$$$$$
729.
22/66=1/3
125/75=5/3
75/100=3/4
24/360=1/15
125/1000=1/8
100/250=2/5
198/126=33/21
42/720=7/120
75/300=1/4
40/64=5/8
3/243=1/81
18/300=3/50
45/900=1/20
120/180=2/3
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744.
3×4/5×8=3/10
2×6/6×3=2/3
8×9×10/9×10×16=8/16=1/2
$$$$$$$$$$$$$
758.
75/90=5/18
150/120=5/4
140/210=2/3
330/495=2/3
5×24+7×16)/(5×24-7×16=232/8=29
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743.
4/10=2/5
8/12=2/3
6/9=2/3
9/12=3/4
2/8=1/4
3/12=1/4
10/2=5
6/30=1/5
15/60=1/4
88/11=8
2/100=1/50
50/100=1/2
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