Ответ:
Пошаговое объяснение:
3/8÷15=3/8×1/15=1/40
7/9:14/15=7/9×15/14=5/6
6/5:27/10=6/5×10/27=4/9
1) 3/8÷15=3/8 * 1/15 = 1/40
2) 7/9÷14/15=7/9 * 15/14 = 5/6
3) 1 1/5÷2 7/10 = 6/5 * 10/27 = 12/27 = 4/9
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Ответ:
Пошаговое объяснение:
3/8÷15=3/8×1/15=1/40
7/9:14/15=7/9×15/14=5/6
6/5:27/10=6/5×10/27=4/9
1) 3/8÷15=3/8 * 1/15 = 1/40
2) 7/9÷14/15=7/9 * 15/14 = 5/6
3) 1 1/5÷2 7/10 = 6/5 * 10/27 = 12/27 = 4/9