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On a math test, John correctly answered 10 questions. These correct answers gave him a percent score of 40%. How many total questions were on this test? (SHOW WORK)

On a math test, John correctly answered 10 questions. These correct answers gave him a percent score of 40%. How many total questions were on this test? (SHOW WORK)
asked 146k views
2 votes
On a math test, John correctly answered 10 questions. These correct answers gave him a percent score of 40%. How many total questions were on this test? (SHOW WORK)

asked
User Gaf King
by
7.9k points

2 Answers

9 votes

Answer:

25

Explanation:

10/x = 40/100

cross multiply

1000=40

25=x

answered
User Chandrakanth
by
8.8k points
5 votes
25 total questions, do guess and check
answered
User Fraser Speirs
by
8.2k points
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