43
64
12*12=
144
34*32=
1,088
Subtraction
2027-1993
34
Addition
19.68+20.0
39.68
Multiply
200*25
5,000
Division
445 divided by 4
111.25
____% of 360=54
A. 12
B. 13
C. 14
D. 15
15(D)
Peter, MIchael, and John ate a cake. John ate 2/5 of a cake. What percentage of cake did Michael and Peter eat?
60% (C)
A basketball weighs 2lbs 9oz, and a football weighs 1lb 12oz. How many more ounces does a basketball weighs than a football?
A. 3oz
B. 9oz
C. 12oz
D. 13oz
13oz (D)
3/4 of the surface of Earth is covered with water. What percentage of Earth's surface is covered with land?
A. 25%
B. 50%
C. 75%
D. 100%
25%(A)
3/4=75% 100%-75%=25%
Mary fosters 20pets: 25% are dogs, 20% are cats, and the rest are parots. How many parots does Mary fosters?
A. 4
B. 5
C. 9
D.11
11(D)
35%of 420
A. 1.47
B. 14.7
C. 147
D. NH
147 (C)
6*(21-9 divided by 3)-12=
96
The list below shows the weight, in pounds, of the bears at the zoo.
280
372
264
318
437
What is the range of these weights?
A.157
B. 173
C. 318
D. 334
437-264
173(B)
The Prices of several DVDs in an electronic store are listed below.
S7.50, $19.99, $12.50, $15.95, $19.99
What is the MODE price of the DVDs?
A. $12.49
B. $15.19
C. $15.95
D. $19.99
$19.99 (D)
Dane designed an experiment that consisted of spinning a spinner with 9 equal sections labeled 1 through 9 and flipping a quarter.
How many outcomes are there?
A. 9
B. 11
C. 18
D. 81
9*2=18 (C)
Which Phrase below best represents the following expression?
3+7b
A. The product of 7 and 3 and a number
B. 3 times the sum of 7 and a number
C. 3 more than7 times a number
D. 3 more than 7 divided by a number
3 more than 7 times a number (C)
-5- 3(16-20)+7
A. -7
B. 0
C. 7
D. 14
14 (D)
What value of n makes the following equation true?
5n- 50=120
A.-34
B. -14
C. 14
D. 34
n=34(D)
Carla flipped a coin 38 times and recorded the results. She noticed that the coin did not land heads up more than 3 times in a row.
What is the greatest possible number of flips that could have landed heads up?
29
What is the value of k in the equation below?
12-2k=3(k+7)
-9/5
Kelvin is baking 16 cakes for a bake sale. Each cake requires 4 cups of flour. A bag of flour from the store contains 12 cups of flour.
What is the least number of bags of flour Kelvin will need to buy?
6
Which of the following statements about quadrilaterals is NOT true?
A. All rhombuses have two pairs of parallel sides.
B. All squares are similar.
C. All squares are rhombuses.
D. All trapezoids are similar.
All trapezoids are similar. (D)
Which is equivalent to the expression below?
3(4k)+14-5(6k divided by 3)
A. -6k
B. 16k
C. 2k+14
D. 22k+14
2k+14 (C)