Grade 7 Math · Number

Percent applications: discount, tax, and tip

Solve multi-step problems involving percents, including discounts, HST, and tips, in real-life contexts. Unlimited questions, five difficulty levels, and a full worked solution every time — free.

Practice this skill Curriculum: G7-B2.1

Try one

A skateboard costs $70.00 and is on sale at 40% off. What is the sale price?

Answer: $42.00

See one solved, step by step

A board game costs $205.00 before tax. What is the total with 13% HST?

📘 Worked solution
113% of $205.00 = 0.13 · 205 = 26.65Ontario's HST is 13% of the pre-tax price.
2$205.00 + 26.65 = 231.65Tax is added on top of the price.
3Total: $231.65Round money to two decimal places.

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