Question

to find multiples of a given number that lie between two numbers​

Answer 1

Answer:

simply multiply {multiplication}

So it has from 4th multiple to 30th. Thus including 20 and 300 it has 60−4+1=57 multiples. If suppose instead of 300, you had x on the end where x is not a multiple of 5 then you just take first multiple of 5 when you start walking left on integer line from x, i.e. if x=304, you replace it by 300 again.