AP EAPCET 24-Aug-2021 Shift 2 Paper

The number which is divisible by 2 from 1 to 1000
=[

1000

2

]=500
The number which is divisible by 3 from 1 to 1000
=[

1000

3

]=333
The number which is divisible by 2 and 3 or divisible by 6 from 1 to 1000 is [

1000

6

]=166
The number divisible by 2 or 3
=500+333−166=667