Division-Three Digit by One Digit

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It is the opposite of multiplication.

Front

What does it mean to divide a three-digit number by a one-digit number?

Back

It means to take a three-digit number and split it into equal groups of a single-digit number.

Front

How do you find the quotient in division?

Back

The quotient is the result of the division, showing how many times the divisor fits into the dividend.

Front

What is a remainder in division?

Back

A remainder is what is left over after dividing when the dividend is not evenly divisible by the divisor.

Front

If you divide 531 by 4, what is the quotient and remainder?

Back

The quotient is 132 and the remainder is 3.

Front

How do you check your division answer?

Back

You can check your answer by multiplying the quotient by the divisor and adding the remainder. It should equal the original number.

Front

What is the first step in dividing a three-digit number?

Back

The first step is to see how many times the divisor can fit into the first digit or the first two digits of the dividend.

Front

What is the importance of estimating in division?

Back

Estimating helps you to predict the quotient and check if your final answer is reasonable.

Front

How do you handle a situation where the divisor is larger than the dividend?

Back

If the divisor is larger than the dividend, the quotient is 0 and the dividend is the remainder.

Front

What is the division algorithm?

Back

The division algorithm states that for any integers a and b (b > 0), there exist unique integers q and r such that a = bq + r, where 0 ≤ r < b.