We can convert 7/10 to a decimal first.
7/10 = 0.7
Now we can multiply this problem easier.
35 x 0.7 = 24.5
Yes the commutative property of addition.
Answer:
<h3>30%</h3><h3>
Step-by-step explanation:</h3>
No. of boys = 50 - 35
= 15
Percentage of boys
= No. of boys / Total Students * 100
=> 15/50 * 100
=> 30%
So, the percentage of boys in the school is 30%
PLS mark brainliest!!