# MATH

FAYE BOUGHT 3 PIZZAS FOR LUNCH. EACH PIZZA HAS 10 SLICES IN IT. IF 90% OF THE LUNCH WAS EATEN, HOW MANY SLICES WERE LEFT

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1. 3 * 10 = 30 slices

30 * 0.9 = 27 slices were eaten

How many slices were left?

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👤
Ms. Sue
2. 3

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3. 109

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