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.

Front

What is the standard algorithm for multiplication?

Back

The standard algorithm involves multiplying each digit of the top number by each digit of the bottom number and then adding the results.

Front

Calculate 21 x 6 using the standard algorithm.

Back

126

Front

Calculate 43 x 3 using the standard algorithm.

Back

129

Front

Calculate 71 x 9 using the standard algorithm.

Back

639

Front

Calculate 31 x 4 using the standard algorithm.

Back

124

Front

Calculate 51 x 4 using the standard algorithm.

Back

204

Front

What is the product of 12 x 5?

Back

60

Front

What is the product of 25 x 3?

Back

75

Front

What is the product of 34 x 2?

Back

68