asked 53.4k views
3 votes
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?

asked
User Daxgirl
by
8.7k points

2 Answers

1 vote
306 of the plates were use at lunch
answered
User Snake Sanders
by
8.0k points
6 votes
196 Plates used for lunch. 400-226=174 174+100=274 274-78=196 Plates Used For Lunch
answered
User Maven
by
8.3k points
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