A) 4
B) 9
C) 2
D) 1

A) 0.040
B) 0.400
C) 4.000
D) 0.004

A) Line up the decimal points
B) Add or substract the whole numbers
C) Round the numbers up or down
D) Convert the numbers into fractions

A) 5.42
B) 5.2
C) 5.38
D) 5.34

A) 8
B) 5
C) 2
D) 7

A) One place to the right
B) Two places to the left
C) Two places to the right
D) One place to the left

A) 3.4
B) 4.2
C) 4.4
D) 6.2

A) Thousandths
B) Tenths
C) Hundreths
D) Hundreds

A) Calculating the tip for a restaurant meal
B) Estimating the total flight timer from Monterrey to Mexico City
C) Recording the number of fish in an aquarium
D) Measuring the length of a fence

A) 5
B) 10
C) 2
D) 20

A) .20
B) 0.27
C) 2.07
D) 2.7

A) 0.012
B) 0.0012
C) 1.02
D) 0.12

A) 15.8
B) 12.8
C) 15.0
D) 7.999

A) 1.32
B) 1.42
C) 1.87
D) 6.37

A) 32.14
B) 30.74
C) 93.9
D) 37.78

A) 8.42
B) 6.46
C) 2.12
D) 9.14

A) 2.9
B) 5.5
C) 10.6
D) 6.5

A) 2.2
B) 2.7
C) 0.8
D) 0.9

A) 0.32
B) 0.33
C) 0.45
D) 1.2

A) .45
B) 0.54
C) 1.4
D) .44