Multiplying a Two Digit by One Number

Area Model

• model for multiplication problems, in which the length and width of a rectangle represents the factors

• model for multiplication and/or division problems, in which the length and width of a rectangle represents the factors, or quotient and dividend

• model for multiplication in which the length and width represent the multiples of each factor

• model for multiplication and/or division problems, in which the length and width of a rectangle represents the multiples of the factors

93 x 3

• 279

• 299

• 301

• 309

54 x 6 =

• 328

• 60

• 324

• Not Here

The local food market has 117 shelves of food. Each shelf has 25 different items. How many different items are there on the shelves?

• 1,862 items

• 2,925 items

• 3,456 items

• 4,060 items

88x7=

• 616

• 81

• 95

36x7=

• 252

• 29

• 41

25x6=

• 150

• 19

• 31

90 X 9 =

• 800

• 820

• 810

• 900

Colby made 11 crates of green juice. Each crate holds 9 bottles. How many bottles of green juice did Colby make?

• 11

• 90

• 99

• 81

Which would NOT be a correct way to solve 39 x 16?

• (9 x 6) + (30 x 6) + (9 x 1) + (30 x 1)

• (16 x 9) + (16 x 30)

• (9 x 6) + (30 x 6) + (9 x 10) + (30 x 10)

• (39 x 6) + (39 x 10)