Question

If the height of the trash can is 40 inches, then which of the following is the estimated height of the bag?

• A. 22 inches
• B. 15 inches
• C. 10 inches
• D. 30 inches

Answer 1

The correct option is A 22 inches

$\text{Say:}$
The height of the trash can = 40 inches

$\text{Steps:}$
$\bullet$ The bag is nearly half the height of the trash can.

$\bullet$ So, the estimated height of the bag will be around 20 inches.

$\bullet$ By observing the options, we can see that 22 inches is the closest to 20 inches.

$\bullet$ Hence, option B is the answer.