Multiply & Divide Whole Numbers

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 3 multiplied by 4 (3 x 4) is the same as adding 3 four times (3 + 3 + 3 + 3 = 12).

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is a mathematical operation that represents the process of splitting a number into equal parts. For example, 12 divided by 3 (12 ÷ 3) means splitting 12 into 3 equal parts, which equals 4.

Tags

CCSS.3.OA.A.2

Front

What is the product of 6 and 7?

Back

The product of 6 and 7 is 42.

Tags

CCSS.3.OA.C.7

Front

What is the quotient of 56 divided by 8?

Back

The quotient of 56 divided by 8 is 7.

Tags

CCSS.4.NBT.B.6

Front

What does 'R' stand for in division?

Back

'R' stands for 'remainder', which is the amount left over after division when the numbers do not divide evenly.

Tags

CCSS.3.OA.A.2

Front

How do you check your division answer?

Back

You can check your division answer by multiplying the quotient by the divisor and adding the remainder (if any) to see if it equals the dividend.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is 90 ÷ 9?

Back

90 ÷ 9 = 10.

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CCSS.4.NBT.B.6

Front

What is 144 ÷ 12?

Back

144 ÷ 12 = 12.

Tags

CCSS.4.NBT.B.6

Front

What is the relationship between multiplication and division?

Back

Multiplication and division are inverse operations. This means that if you multiply a number by another number, you can divide the product by one of those numbers to get back the other number.

Tags

CCSS.4.NBT.B.6

Front

What is 1000 ÷ 10?

Back

1000 ÷ 10 = 100.

Tags

CCSS.3.OA.C.7