Question

Помогите решить 2 примера:

а) x/2 = 3/7
б) х:6=1/3*8

Answer 1

а)

x/2 = 3/7 ,

х = 2 * 3/7,

х = 6/7,

б)

х : 6 = 1/3 * 8,

х = 1/3 * 8 * 6,

х = 16

Answer 2

$frac{x}{2} = frac{3}{7} \ 7x = 6 \ x = frac{6}{7} \ \ x div 6 = frac{1}{3} times 8 \ frac{x}{6} = frac{8}{3} \ 3x = 48 \ x = 16$