Question

What will be the difference between the second and the third numbers after arranging the numbers 4, 97, 998; 4, 98, 898; 4, 97, 689; 4, 97, 999?

Please answer this question and if you are able to explain it then please explain because i cannot understand this question well.

Answer 1

Step-by-step explanation:

first you arrange this and sum both no. and then subtract and find the difference it is so easy