Question

Заполните Пропуски Там Где Стоит (?) : а) 4/5 : 1/3 = 12/5 * 5/7 = (?) * 14 = (?) б) 3/5 * 1/2 = (?) : 1/5 = (?) * 4 = (?) : 2/3 = (?) в) 7 * 1/3 = (?) * 1/3 = (?) * 1/3 = (?) * 1/3 = (?) г) 3/32 : 1/4 = (?) : 1/4 = (?) : 1/4 = (?) : 1/4 = (?)

Answer 1

А) 4/5 : 1/3 = 12/5 * 5/7 = (12/7) * 14 = (24)
б) 3/5 * 1/2 = (3/10) : 1/5 = (3/2) * 4 = (6) : 2/3 = (9)
в) 7 * 1/3 = (7/3) * 1/3 = (7/9) * 1/3 = (7/27) * 1/3 = (7/81)
г) 3/32 : 1/4 = (3/8) : 1/4 = (3/2) : 1/4 = (6) : 1/4 = (24)

Answer 2

а) 4/5 : 1/3 = (4/5) * (3/1) = 12/5 * 5/7 = (12/5) * (5/7) = 60/35 = 12/7 = 12/7 * 14/1 = 168/7 = 24

б) 3/5 * 1/2 = (3/5) * (1/2) = 3/10 = (3/10) * (5/1) = 15/10 = 3/2 = (3/2) : (1/5) = 15/2 = 7.5 = 7.5 * 4/1 = 30

в) 7 * 1/3 = (7/1) * (1/3) = 7/3 = (7/3) * (1/3) = 7/9 = (7/9) * (1/3) = 7/27 = (7/27) * (1/3) = 7/81 = (7/81) * (1/3) = 7/243

г) 3/32 : 1/4 = (3/32) * (4/1) = 12/32 = 3/8 = (3/8) : (1/4) = (3/8) * (4/1) = 12/8 = 3/2 = (3/2) : (1/4) = (3/2) * (4/1) = 12/2 = 6 = (6/1) : (1/4) = (6/1) * (4/1) = 24/1 = 24