Question

How many numbers between 1 and 100 are divisible by 2 and 3?

Answer 1

for 2 it's 50
for 3 it's 33

Answer 2

which is divisible by 2
2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,100
Total number which is divisible by 2 are 50
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No which is divisible by 3
3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99

Total no which is divisible by 3 is 33