4 years ago

The ratio of boys and girls in the school

Mathematics

2 answers:

erma4kov [3.2K]4 years ago

7 0

Answer:

45 students

Step-by-step explanation:

to make sure there are 20 boys you need to multiply 4 by 5

so multiply the 5 by 5 as well

then add what you get!!

Elanso [62]4 years ago

6 0

Answer:

Step-by-step explanation:

20 boys= 5 times the ratio

So, 5x5=25

25 girls and 20 boys= 45 students

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