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Bob is having a party. He invites 40 people. He asks 1/5 of the people to bring chips. He asks 3/10 of the people to bring drinks. He asks everyone else to bring dessert. How ma…

Bob is having a party. He invites 40 people. He asks 1/5 of the people to bring chips. He asks 3/10 of the people to bring drinks. He asks everyone else to bring dessert. How ma…
asked 73.4k views
1 vote
Bob is having a party. He invites 40 people. He asks 1/5 of the people to bring chips. He asks 3/10 of the people to bring drinks. He asks everyone else to bring dessert. How many people does he ask to bring dessert?

asked
User Kresimir Plese
by
8.4k points

1 Answer

4 votes
1/5 of 40 is 8
3/10 of 40 is 12

12+8=20
40-20=20
answered
User Aoife
by
8.6k points
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