Fractions & Decimals
Prime or Composite?
Metric Measurement
100
Which decimal is equivalent to the amount of flour in the recipe shown above?
A) 2.14 cups
B) 2.25 cups
C) 0.225 cup
D) 2.9 cups
B) 2.25 cups
100
Which is a prime number?
A) 56
B) 57
C) 58
D) 59
D) 59
100
How long is this yellow marker?
A) 9 centimeters
B) 10 centimeters
C) 13 centimeters
D) 17 centimeters
A) 9 centimeters
200
The table shows the number of boys and girls in Mrs. Johnson's homeroom class. What decimal represents the fraction of students who are boys?
A) 0.12
B) 0.20
C) 0.6
D) 0.4
C) 0.6
200
Which list includes all composite numbers?
A) 1, 2, 5, 11, 23
B) 2, 4, 8, 10, 16
C) 2, 5, 7, 13, 29
D) 4, 8, 10, 15, 21
D) 4, 8, 10, 15, 21
200
The length of one house was measured in meters.
Which is the BEST estimate of the length of the larger house?
A) 300 centimeters
B) 1,000 centimeters
C) 3,000 centimeters
D) 10,000 centimeters
C) 3,000 centimeters
300
A number line is shown above. Which value is NOT equivalent to the value represented by point Q?
A) 
B) 
C) 
D) 
C)
300
Which list includes all prime numbers?
A) 1, 2, 5, 11, 21
B) 2, 4, 8, 10, 16
C) 2, 5, 7, 13, 29
D) 3, 5, 9, 15, 21
C) 2, 5, 7, 13, 29
300
Which color shown is exactly 3 centimeters long?
A) blue
B) green
C) red
D) purple
D) purple
400
Which fraction is greater than 1 4/9?
A) 4/3
B) 11/6
C) 13/9
D) 13/11
B) 11/6
400
The numbers 9 and 12 could prove which number a composite number?
A) 1
B) 3
C) 21
D) 108
D) 108
400
Measure the length of the E on this sticker in centimeters.
A) 3 centimeters
B) 4 centimeters
C) 10 centimeters
D) 16 centimeters
B) 4 centimeters
500
Mrs. Jones needs 15/2 yards of blue ribbon and 7 1/2 yards of yellow ribbon. Which comparison is true?
A) 15/2 < 7 1/2 (15 halves is less than 7 and 1 half)
B) 15/2 > 7 1/2 (15 halves is greater than 7 and 1 half)
C) 15/2 = 7 1/2 (15 halves is equal to 7 and 1 half)
D) none of these
C) 15/2 = 7 1/2 (15 halves is equal to 7 and 1 half)
500
Which number pair could prove that 80 is a composite number?
A) 1 and 80
B) 2 and 40
C) 79 and 1
D) 100 and 20
B) 2 and 40
500
The exact center of this monument was measured in meters.
Which is the BEST estimate for the total height of this monument in centimeters?
A) 600 centimeters
B) 1,000 centimeters
C) 4,000 centimeters
D) 6,000 centimeters
D) 6,000 centimeters