Question

Mental math: 12 ÷ ? = 4

Answer 1

Answer:

12÷3 =4

Step-by-step explanation:

if 4×3=12

then 12÷3=4

Answer 2

$\begin{gathered} \frac{12}{x}=4 \\ x=\frac{12}{4} \\ x=3 \end{gathered}$

Hence, the required answer is 3.