Multiplication #3 Two digit multiples of ten

Front

What is 30 x 50?

Back

1,500

Tags

CCSS.4.NBT.B.5

Front

What is 40 x 50?

Back

2,000

Tags

CCSS.4.NBT.B.5

Front

What is 80 x 80?

Back

6,400

Tags

CCSS.4.NBT.B.5

Front

What is 50 x 20?

Back

1,000

Tags

CCSS.4.NBT.B.5

Front

What is 10 x 10?

Back

100

Tags

CCSS.3.OA.C.7

Front

Define multiplication.

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is a multiple of ten?

Back

A multiple of ten is any number that can be expressed as 10 times an integer.

Front

What is the product of two numbers?

Back

The product is the result of multiplying two numbers together.

Tags

CCSS.3.OA.A.1

Front

How do you multiply two-digit numbers by ten?

Back

To multiply a two-digit number by ten, simply add a zero to the end of the number.

Tags

CCSS.4.NBT.B.5

Front

What is 20 x 30?

Back

600

Tags

CCSS.4.NBT.B.5