Single Digit Multiply

Match the following

• 1,733

• 351 x 5

• 3,384

• 423 x 8

• 1,524

• 254 x 6

• 3,294

• 1647 x 2

• 1,755

• 591 x 3

Solve the following using the box method: 45 x 9

• 36

• 456

• 78

• 405

When multiplying a 2-digit number by a 1-digit number, you should multiply

• multiply one digit and add the other digit

• multiply both digits by the single digit as they are written

• multiply only the value of the tens place digit

• multiply the value of both digits in the 2-digit number by the one-digit number then add both sums

Multiplying is the same computation as

• repeated subtraction

• repeated addition

• diving each number by the number in front of it

• exponents

9 x 9 =

• 81

• 88

• 91

• 99

8 x 8 =

• 62

• 64

• 68

• 88

9 x 5 =

• 45

• 40

• 50

• 59

9 x 9

9 x 8 =

• 64

• 69

• 72

• 78

9 x 3 =

• 18

• 23

• 27

• 28