Q.12.18 = 24.xx = ?04.58 WIB​

Jawaban:

12.18 = 24.x

penyelesaian :

12 × 18 = 24 × x

216 = 24 × x

216/24 = x

x = 216/24

x = 9

pembuktian :

12 × 18 = 24 × x

12 × 18 = 24 × 9

216 = 216