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lisov135 [29]
2 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

Mathematics
2 answers:
Mamont248 [21]2 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
algol132 years ago
6 0
25×0.8= 20. just to back the other answer up
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