Answer:
Numbers between 1 and 100(inclusive) which are divisible by 3 or 10 are:
40
Explanation:
numbers between 1 and 100(inclusive) which are divisible by 3 or 10
= numbers between 1 and 100(inclusive) which are divisible by 3
+ numbers between 1 and 100(inclusive) which are divisible by 10
- numbers between 1 and 100(inclusive) which are divisible by 3 and 10 both
Numbers between 1 and 100(inclusive) which are divisible by 3 = 33
Numbers between 1 and 100(inclusive) which are divisible by 10=10
Numbers between 1 and 100(inclusive) which are divisible by 3 and 10 both=3
Hence, numbers between 1 and 100(inclusive) which are divisible by 3 or 10
= 33+10-3
= 40