Question

уравнения: 3,24÷x=0.18​

Answer 1

3,24:х=0.18
81/25*1/x=0.18
81/25x=0.18
81=4,5x
4,5x=81
x=18

Answer 2

3,24:x=0,18

x=3,24:0,18

x=18