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3 years ago

5

a student earned a grade of 80% on a math test that had 25 problems. how many problems on this test did the student answer corre

ctly

2 answers:

Mamont248 [21]3 years ago

6 0

80% of 25
percent means parts out of 100
'of' means multiply
80% of 25 means
80/100 times 25=40/50 times 25=20/25 times 25=20

answer is 20 problems

algol133 years ago

6 0

25×0.8= 20. just to back the other answer up

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