Number Sense & Operations
Algebraic Reasoning
Geometric Reasoning
Data Analysis
Probability
100
Simplify the following expression.
(82)3
86
100
Simplify the following expression.
2(3m-5) + (-2m+7)
4m - 3
100
DOUBLE JEOPARDY: Calculate the area of this figure.
4 ((3+6)/2) = 18 in2
100
What is the lower quartile of the following box plot?
ANSWER: 16
100
What is the sample space of rolling a standard 6-sided die one time?
ANSWER: 1,2,3,4,5,6
200
What is 55/100 as a percentage?
55 %
200
Which of the following is equivalent to 9x-12?
A) 9 + x - 12
B) 9(x-12)
C) 2(3x+6)
D) 3(3x -4)
D) 3(3x -4)
200
6ft x 10 ft = 60 ft2
((3+8)/2) x 6 = 33 ft2
60 + 33 = 93 ft2
200
What is the difference between the median of grade 7 and grade 11?
Median of grade 11 is 10
Median of grade 7 is 9
So it is 10 - 9 = 1
Answer: 1
200
Gemma has a bag with 2 red lollipops, 2 green lollipops, and 2 blue lollipops. What is the probability of her randomly picking a red lollipop?
ANSWER: 1/3
300
DOUBLE JEOPARDY:
Solve the following expression.
52 - 10
15
300
Solve for r.
3r < 75
r < 25
300
A circular swimming pool has a radius of 6 cm. Find the area of the pool to the nearest square centimeter.
EQUATION: pir^2
113 cm2
300
A wildlife conservation team set up camera traps in a forest to monitor a population of deer. They captured 120 photos of deer over a period of 2 weeks. If they estimated that 30% of the deer population was captured in the photos, what is the BEST estimated deer population to the nearest whole number?
ANSWER: 400
300
Clyde will spin the spinner one time. What is the probability that the spinner will land on purple, as a percentage?
ANSWER: 25 %
400
Solve for x.
x + 7 = -3
-10
400
Solve for d.
5d - 15 = 25
Hint: 2 step equation
d = 8
400
EQUATION: pir^2
452.16 cm2
400
Tim is gathering costs on the construction of his new house. Based on the circle graph, what is going to be the second most expensive item?
ANSWER: CEMENT
400
Crissross Candy recently sold 24 chocolate bars, of which 6 were caramel crunch. What is the experimental probability that the next chocolate bar sold will be a caramel crunch bar?
ANSWER: 6/24 => 1/4
500
Billie bought 3 lbs. of ham to make sandwiches for lunch next week. If she uses 0.25 lbs. of ham per sandwich, how many sandwiches can she make?
4 sandwich per lb [pound]
so in total 12 sandwiches.
500
Tom is wanting to buy a watch $150.00 that is currently on sale for 20 % off. What would be the cost of the watch at the checkout?
$ 120.00
500
Silas made a scale drawing of his bedroom. The scale of the drawing was 1 inch = 1 foot. What is the drawing's scale factor?
SEE THE CONVERSION SCALE
ANSWER: 1 / 12
500
DOUBLE JEOPARDY: Jamie is measuring the amount of rainfall over a period of 1 month. Which type of graph would be best to display her data?
A) Circle Graph
B) Line Graph
C) Bar Graph
D) Double Bar Graph
ANSWER: LINE GRAPH
500
Carmen collected the sizes of all the pants of the people in her family. She collected the data into a data set. What is the range of the set?
(42,33,32,38,28,22,32)
Rearrange the #s : 22,28,32,32,33,38,42
Range - diff between the highest - smallest
Thus 42 - 22 => ANSWER : 20