Question

the ratio of boys and girs at rotterdam high school is 3:5. there are 160 students at the school calculate the number of boys and the number of girls at rotterdam high school

Answer 1

• There are 60 boys and 100 girls at Rotterdam High School

Step 1: Add the ratios

• => 3 + 5
• => 8

Step 2: Divide 160 by 8.

• => 160 ÷ 8
• => 20

Step 3: Multiply.

• => Total students of boys: 20 x 3 = 60 students
• => Total students of girls: 20 x 5 = 100 students

Therefore, there are 60 boys and 100 girls at Rotterdam High School

Hoped this helped.

`BrainiacUser1357`