Two Digit by One Digit Multiplication

Front

What is two-digit by one-digit multiplication?

Back

It is the process of multiplying a two-digit number by a one-digit number.

Tags

CCSS.4.NBT.B.5

Front

What is the standard algorithm for multiplication?

Back

A step-by-step method for multiplying numbers, where you multiply each digit of the first number by each digit of the second number and then add the results.

Tags

CCSS.4.NBT.B.5

Front

Calculate 21 x 6 using the standard algorithm.

Back

126

Tags

CCSS.4.NBT.B.5

Front

Calculate 23 x 3 using the standard algorithm.

Back

69

Tags

CCSS.4.NBT.B.5

Front

Calculate 71 x 9 using the standard algorithm.

Back

639

Tags

CCSS.4.NBT.B.5

Front

Calculate 43 x 3 using the standard algorithm.

Back

129

Tags

CCSS.4.NBT.B.5

Front

Calculate 31 x 4 using the standard algorithm.

Back

124

Tags

CCSS.4.NBT.B.5

Front

What is the product of 12 x 5?

Back

60

Tags

CCSS.4.NBT.B.5

Front

What is the product of 15 x 7?

Back

105

Tags

CCSS.4.NBT.B.5

Front

What is the product of 34 x 2?

Back

68

Tags

CCSS.4.NBT.B.5