A teacher gave a test with 50 questions, each worth the same number of points. Donovan got 39 out of 50 questions right. Marci's

Question

PolarNik [594]

3 years ago

7

A teacher gave a test with 50 questions, each worth the same number of points. Donovan got 39 out of 50 questions right. Marci's

score was 90%.

How many more questions did Marci answer correctly?

PLEAse help

Mathematics

1 answer:

Murljashka [212] · Answer 1 · 2022-04-05T22:49:30+03:00

Murljashka [212]3 years ago

6 0

So Marci's sore was 45 because every percent has to be out of 100 so to get it to 50 you divide by two so 90 / 2 = 45. And 45-39 = 6

Marci got 6 more correct then Donovan.