Respuesta :
We have an equation: 0.04/? = 1/10
Cross multiply:
1*? = 0.04*10
⇒ ? = 0.04*10/1= 0.4
0.04 is 1/10 of 0.4~
Cross multiply:
1*? = 0.04*10
⇒ ? = 0.04*10/1= 0.4
0.04 is 1/10 of 0.4~