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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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