Question

How many numbers between 1 and 100 (inclusive) are divisible by 4 or 9?

Answer 1

Answer:

Total numbers between 1 and 100 are:

100–1–1=98

Numbers divisible by 4 are:

98/4=24 numbers

Numbers divisble by 9 are:

98/9=10 numbers

L.C.M. of 4 and 9=36

And, Therefore, 24+10–2=32 numbers

Answer 2

Answer:numbers by 4 :- 25

Numbers by 9 :- 9

Step-by-step explanation:

100/4=25

100/9=9 + 1