Set 4: Percentages

Explanation

Answer: C

Michael wants to leave a 20% tip on a $84 meal. What is the tip amount?

✓ Correct

Detailed Explanation

Choice C is correct. 1. Meal cost: $84 Tip rate: 20% Tip: 20% ×$ 84 = $17 Therefore, the tip is$ 17.

Key Steps:

•

Apply the appropriate mathematical formula

•

The correct answer is 17

Why others are wrong:

A: This would give an incorrect result. Choice A is incorrect and may result from a calculation error.

B: This would give an incorrect result. Choice B is incorrect and may result from a calculation error.

D: This would give an incorrect result. Choice D is incorrect and may result from a calculation error.

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