Question

21,600 ÷ 24 =
(solve this at the back of this paper).

Explanation:

Step1: Simplify the division

We can rewrite 24 as $8\times3$, so split the division:
$21600\div24 = 21600\div(8\times3) = 21600\div8\div3$

Step2: Calculate first division

$21600\div8 = 2700$

Step3: Calculate final division

$2700\div3 = 900$

Answer:

900