Question

The girl to boy ratio is 3 to 7 if there are 50 students total how many boys

Answer 1

15 girls, 35 boys

Explanation:

Step 1:

3 : 7 Ratio

Step 2:

3x + 7x = 50 Substitute

Step 3:

10x = 50 Add

Step 4:

50 ÷ 10 Divide

Step 5:

x = 5

Answer:

15 girls, and 35 boys Multiply

Hope This Helps :)