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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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