Answer:
600
Explanation:
"Is" means equals, and "of" means multiplication.
Percent means out of 100.
384 is 64% of what number
384 = (64/100) x
Multiply both sides by 100/64.
x = 384 (100/64)
x = 600
Alternatively, you can express the percent as a decimal:
384 = 0.64 x
Divide both sides by 0.64:
x = 600