Пошаговое объяснение:
1/10= 10%
1/5=20%
1/20= 5%
1/4= 25%
1/25= 4%
1/8=12 1/2%
1/6=16 7/10%
1/7= 14 3/10%
1/2 = 50%
1/10 = 10%
1/5 = 20%
1/20 = 5%
1/4 = 25%
1/25 = ?
1/3 = 33%
1/8 = 12%
1/6 = 8%
1/7 = ?
