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85 percent of 40 e-mails

User Ece
by
7.6k points

2 Answers

2 votes
We have an equation: ?/40= 85/100

Cross multiply:
100*?= 85*40
⇒ ?= 85*40/100= 34

85% of 40 emails is 34 emails~
User Bodokh
by
7.2k points
3 votes
85
40 100
Cross multiply and you get 34
User Mostafa Addam
by
7.2k points