Dividing with 2 Digit Divisors

Front

What is division?

Back

Division is the process of determining how many times one number is contained within another. It is one of the four basic operations in arithmetic.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is a divisor?

Back

A divisor is a number by which another number is divided. For example, in the division 12 ÷ 3, 3 is the divisor.

Tags

CCSS.4.OA.B.4

Front

What is a dividend?

Back

A dividend is the number that is being divided in a division operation. For example, in the division 12 ÷ 3, 12 is the dividend.

Tags

CCSS.3.OA.A.2

Front

What is the quotient?

Back

The quotient is the result of a division operation. For example, in the division 12 ÷ 3, the quotient is 4.

Tags

CCSS.4.NBT.B.6

Front

How do you divide a number by a two-digit divisor?

Back

To divide by a two-digit divisor, estimate how many times the divisor fits into the dividend, subtract, and bring down the next digit if necessary.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is the first step in long division?

Back

The first step in long division is to divide the first part of the dividend by the divisor to find the first digit of the quotient.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What does it mean to 'bring down' a number in long division?

Back

'Bringing down' a number means to take the next digit of the dividend and place it next to the remainder to continue the division process.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is a remainder in division?

Back

A remainder is the amount left over after division when the dividend cannot be evenly divided by the divisor.

Tags

CCSS.4.NBT.B.6

Front

How do you check your division answer?

Back

To check your division answer, multiply the quotient by the divisor and add the remainder. The result should equal the original dividend.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. If a × b = c, then c ÷ b = a and c ÷ a = b.

Tags

CCSS.4.NBT.B.6