Question

find the greatest number of 4 digit which is divisible by 15,20,25 by photo explain​

Answer 1

first what can you do

1. take lcm of 15,20,25 is 300
2. the greatest 4 digit no. is 9999
3. then divide 9999 by 300
4. the reminder is 99
5. then you will minus from 9999-99 is

9900 the answer

Answer 2

Step-by-step explanation:

20 is divided by 4

20 ÷ 4

answer is 5.