Multiplication and Division

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means 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 where a number is split into equal parts. For example, 12 ÷ 3 means splitting 12 into 3 equal parts, which equals 4.

Tags

CCSS.3.OA.A.2

Front

What is a quotient?

Back

The quotient is the result of a division problem. For example, in 20 ÷ 4 = 5, the quotient is 5.

Tags

CCSS.3.OA.A.2

Front

What is a product?

Back

The product is the result of a multiplication problem. For example, in 6 x 7 = 42, the product is 42.

Tags

CCSS.3.OA.A.1

Front

What is a dividend?

Back

The dividend is the number that is being divided in a division problem. For example, in 15 ÷ 3, 15 is the dividend.

Tags

CCSS.3.OA.A.2

Front

What is a divisor?

Back

The divisor is the number by which the dividend is divided. For example, in 15 ÷ 3, 3 is the divisor.

Tags

CCSS.3.OA.A.2

Front

Solve: 8 x 5

Back

40

Tags

CCSS.3.OA.C.7

Front

Solve: 36 ÷ 6

Back

6

Tags

CCSS.3.OA.B.6

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified place value, such as the nearest ten or hundred.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Round 345 to the nearest hundred.

Back

300

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3