Question

if the original quantity is 10 and the new quantity is 14, what is the percent increase?
the percent increase is \\(\square\\)%

Explanation:

Step1: Calculate quantity increase

$14 - 10 = 4$

Step2: Divide by original quantity

$\frac{4}{10} = 0.4$

Step3: Convert to percentage

$0.4 \times 100 = 40$

Answer:

40