Subtraction Questions- Tricky Ones

Question 1

What is the least number that can be subtracted from 1045 to get a number that is exactly divisible by 22?

Answer 1

1045 / 22 = 47

47x 22=1034

1045-1034= 11

Question 2

Nalini and Susan are sisters.

Nalini weighs 42 kg and Susan weighs 46kg.

How many more does Susan weigh than Nalini in grams?

Answer 2

Susan= 48
Nalini= 42
Difference= 6

And 6 kg x 1000= 6000 grams

Answer suppose to be in grams