ACT Math Percent Problems

Open Ended

For each problem, explain or show your reasoning. 160 is what percentage of 40?

Open Ended

For each problem, explain or show your reasoning. 40 is 160% of what number?

Open Ended

For each problem, explain or show your reasoning. What number is 40% of 160?

Open Ended

A store is having a 20%-off sale on all merchandise. If Mai buys one item and saves $13, what was the original price of her purchase? Explain or show your reasoning.

Open Ended

The original price of a scarf was $$16$$ . During a store-closing sale, a shopper saved $$12$$ on the scarf. What percentage discount did she receive? Explain or show your reasoning.

Multiple Select

Select **all** the expressions whose value is larger than 100.

• 500% of 400

• 120% of 100

• 20% of 800

• 50% of 150

• 150% of 50

Fill in the Blank

20% of 60 is ________.

Fill in the Blank

25% of ________ is 6.

Fill in the Blank

________% of 100 is 14.

Fill in the Blank

50% of 90 is ________.