Question

Calcule o valor de x sabendo que x% de 1200 é igual a 48.​

Answer 1

$\Large \sf{X \% \cdot1200 = 48}$

$\Large \text{ \sf{ \dfrac{X}{100} \cdot1200 = 48 } }$

$\Large \sf{X \cdot12 = 48 }$

$\Large \sf{12X = 48 }$

$\Large \text{ \sf{X = \dfrac{48}{12} } }$

$\Large \text{ \boxed{ \boxed{\sf{X = 4 }}} }$