Tolong Jawabin Dong Pleasee

Tolong jawabin dong Pleasee

 

4. 1,5 × 0,15 = ...

1,5 × 0,15

= 15/10 × 15/100

= 225/1000

= 0,225

5. 2,4 × 5

= 24/10 × 5

= 120/10

= 12