Question

In 6th grade, the ratio of boys to girls is 4 to 5. If there are 145 girls,how many boys are there

Answer 1

Answer: 181.25

Step-by-step explanation:

So 4 to 5 is a ratio. Now there is 145 girls, so you figure out 4 multiplied by what is equal to 145. You get 36.25, so you multiply the number 5 by the same number to get your answer. 36.25*5=181.25