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On tuesday, 40 students visited the store and purchased felt tip pens. 27 students purchased blue ones and 20 students purchased red ones. how many students purchased both blue and red pens?
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3 votes
On tuesday, 40 students visited the store and purchased felt tip pens. 27 students purchased blue ones and 20 students purchased red ones. how many students purchased both blue and red pens?

User Mrconcerned
by
7.6k points

2 Answers

4 votes
47 because 20 plus 27 equals 47
User Azamsharp
by
8.2k points
4 votes
47 people. I did 20+27=47
User Stevecowling
by
7.8k points
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