Question

multiply.
$4 \times 90 = \square$
submit

Explanation:

Step1: Rewrite 90 as product of 9 and 10

$90 = 9 \times 10$

Step2: Multiply 4 by 9 first

$4 \times 9 = 36$

Step3: Multiply result by 10

$36 \times 10 = 360$

Answer:

360