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vekshin1
3 years ago
14

suppose there are 20 questions on a multiple choice test. if 25% of the answers are choice b, how many of the answers are not ch

oice b
Mathematics
1 answer:
yKpoI14uk [10]3 years ago
3 0
15

100%=20 questions
25%=X questions
X=25%×20=500
X=500/100
X=5

not B=20-5
not B=15 questions

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