Multiplying Decimals and Whole Numbers with Models

1.6  x  ___ = 0.48

• 1.3

• 0.3

• 1.16

• 0.6

Which Equation matches the model? 

• .4 x .2 = 0.8

• 0.6 x 0.1 = 0.06

• 0.2 x 0.4 = 0.8

• 0.2 x 0.4 = 0.08

• The quotient is 24

• The quotient is 0.24

• The product is 24

• The product is 0.24

What expression does this model represent?

• 0.2 x 0.4

• 2x4

• 4x2

• 0.44 x 0.22

5.78 x 3.5

• 0.223

• 2.23

• 22.3

• 20.23

Mike purchased 4.5 pounds of grass seed. The grass seed cost $1.22 per pound. How much did Mike spend on grass seed?

• $5.40

• $5.49

• $4.90

• $4.88

7.13 x 5.5

• 39.215

• 3.9215

• 392.15

• 3921.5

What is the product of 0.9 x 3?

• 27

• 2.7

• 0.27

• 3

0.5 x 10

• 5

• 50

• 2

• 3

0.7 x 9

• 2

• 63

• 6.3

• 0.6