How to check the division?

1. Recalculate.

2. Check by multiplication.

Methods of multiplication and division:

Dividend = quotient × divisor+remainder

Extended data

Example: an exercise book 7 yuan, how many exercise books can Miss Li buy with 100 yuan, and how many yuan is left?

1. column vertical calculation

You can buy 14 exercise books, leaving 2 yuan.

2. Multiplication check

reference data

Baidu encyclopedia-branch