the cafeteria ordered 400 paper plates. they usef 226 at breakfast. they bought 100 more. Then, they used some plates for lunch. Now there are 78 plates. How many plates did they use at lunch?

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asked Feb 22, 2017 53.4k views

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the cafeteria ordered 400 paper plates. they usef 226 at breakfast. they bought 100 more. Then, they used some plates for lunch. Now there are 78 plates. How many plates did they use at lunch?

Mathematics
middle-school

Daxgirl asked

by Daxgirl

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306 of the plates were use at lunch

Snake Sanders answered Feb 23, 2017

by Snake Sanders

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6 votes

196 Plates used for lunch. 400-226=174 174+100=274 274-78=196 Plates Used For Lunch

Maven answered Feb 26, 2017

by Maven

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