There are 25 children in a class, 12 of them travel to school in a bus what precantage travel to school in a bus

Total number of children in the class = 25 children
Children travelling by bus = 12 children.

Percentage of children travelling by bus= 
Children travelling by bus / Total number of children  * 100

= 12/25 * 100
= 12*4
= 48 %

So, the percentage of students travelling to school in bus is 48%.

25 children
12 travel on bus

First find decimal

12/25
12 ÷ 25 = 0.48

Convert to percent:-

0.48 × 100 = 48
48%

48% travel through a school bus.