karpinskiemma karpinskiemma

15-03-2020
Mathematics

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In Mr. primes class 9/10 of the students had done their homework. of these 2/3 had all the correct answers. What fraction of the whole class had all the correct answers?

Respuesta :

arpan3408 arpan3408

15-03-2020

Answer:

6/10

Step-by-step explanation:

9/10 had finished homework

2/3 of 9/10 is 6/10.

So 6/10 had done their homework and got their question right

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