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REY [17]
3 years ago
12

jhon made a 77% on his science test. if he answered 34 questions correctly, how many questions were on the test?

Mathematics
2 answers:
jonny [76]3 years ago
7 0
34        77              let x = the amount of questions on the test.
---   =  -----
x           100

Cross multiply, you will get 77x = 3400
Divide both sides by 77.
You will get 44.155 which rounds to 44 questions. I hope I helped, I tried my best to answer.. I may not be correct but I am moderately sure of my answer
Juliette [100K]3 years ago
7 0
The answer would be 44 questions on the test.


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3 years ago
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Answer:

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