Ответ:
Пошаговое объяснение:
1:3/8=1*8/3=8:3;
5/12:17/18=5/12*18/7 7=15:34;
3/4:5/18=3/4*18/5=27:10;
1 2/3:1 1/3= 5/3*3/4=5:4
4/9:11/9=4/9*9/11=4:11
0,8:0,03=4/5:3/100=4/5*100/3=80:3
2 5/8:3 1/6=21/8*6/19=63:76
3 1/2:3,6=7/2*5/18=35:36
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Answers & Comments
Ответ:
Пошаговое объяснение:
1:3/8=1*8/3=8:3;
5/12:17/18=5/12*18/7 7=15:34;
3/4:5/18=3/4*18/5=27:10;
1 2/3:1 1/3= 5/3*3/4=5:4
4/9:11/9=4/9*9/11=4:11
0,8:0,03=4/5:3/100=4/5*100/3=80:3
2 5/8:3 1/6=21/8*6/19=63:76
3 1/2:3,6=7/2*5/18=35:36