Question

at his most recent medical checkup, a boy was 50 inches tall. currently, he is 12% taller. how tall is the boy now?
inches

Explanation:

Step1: Calculate 12% of 50 inches

$12\% \times 50 = 0.12 \times 50 = 6$

Step2: Add the increase to original height

$50 + 6 = 56$

Answer:

56