Long Division

Front

What is long division?

Back

Long division is a method for dividing large numbers by breaking the division process into a series of easier steps.

Front

What does the term 'remainder' mean in division?

Back

A remainder is the amount left over after division when the divisor does not evenly divide the dividend.

Front

How do you set up a long division problem?

Back

To set up a long division problem, write the dividend (the number being divided) under the long division symbol and the divisor (the number you are dividing by) outside the symbol.

Front

What is the first step in long division?

Back

The first step is to determine how many times the divisor can fit into the leading digits of the dividend.

Front

How do you handle a remainder in long division?

Back

If there is a remainder, it is written after the quotient, often denoted by 'R' followed by the remainder value.

Front

What is the quotient in a division problem?

Back

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

Front

What is the process of estimating in long division?

Back

Estimating involves rounding the divisor and dividend to make the division easier, allowing for a quicker calculation.

Front

How can you check your long division answer?

Back

You can check your long division answer by multiplying the quotient by the divisor and adding the remainder; the result should equal the original dividend.

Front

What is the significance of zero in long division?

Back

Zero is significant in long division as it can indicate that the divisor does not fit into a certain part of the dividend, affecting the placement of digits in the quotient.

Front

What is the role of subtraction in long division?

Back

Subtraction is used to find the difference between the product of the divisor and the portion of the dividend being divided, helping to bring down the next digit.