Ответ:
Пошаговое объяснение:
35 . 1) 5/10 = 1/2 ; 3) 14/63 = 2/9 ; 5) 32/80 = 2/5 ; 7) 72/108 = 2/3 ;
2) 8/32 = 1/4 ; 4) 25/40 = 5/8 ; 6) 56/72 = 7/9 ; 8) 480/640 =48/64 = 3/4 .
36 . 1) 0,2 = 2/10 = 1/5 ; 4) 0,78 = 78/100 = 39/50 ;
2) 0,88 = 88/100 = 22/25 ; 5) 0,256 = 256/1000 = 32/125 ;
3) 0,64 = 64/100 = 16/25 ; 6) 0,3264 = 3264/10000 = 204/625 .
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Ответ:
Пошаговое объяснение:
35 . 1) 5/10 = 1/2 ; 3) 14/63 = 2/9 ; 5) 32/80 = 2/5 ; 7) 72/108 = 2/3 ;
2) 8/32 = 1/4 ; 4) 25/40 = 5/8 ; 6) 56/72 = 7/9 ; 8) 480/640 =48/64 = 3/4 .
36 . 1) 0,2 = 2/10 = 1/5 ; 4) 0,78 = 78/100 = 39/50 ;
2) 0,88 = 88/100 = 22/25 ; 5) 0,256 = 256/1000 = 32/125 ;
3) 0,64 = 64/100 = 16/25 ; 6) 0,3264 = 3264/10000 = 204/625 .