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aleksklad [387]
4 years ago
15

Chloe's teacher gave her a science test with 25 questions on it. She scored 80% on the test. How many questions did she answer c

orrectly?
*My question is: Do I subtract 80 from 100 or leave the 80% as it is?
Mathematics
2 answers:
SpyIntel [72]4 years ago
7 0
Neither, turn 80% into a decimal, 0.8, then multiply.
mina [271]4 years ago
4 0
Hi there!

Since it's the amount of questions she did correctly, and not the amount of questions she misses, you don't subtract 80 from 100. 

Hope this helps!
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