Fractions
Algebraic Thinking
Vocabulary
Geometry
Numbers in Base 10
100
Circle all fractions shown below that are less than 1/2 .
A. 2/5 B. 5/10 C. 7/12 D. 3/1 E. 3/12
A, E
100
Charlie’s tires weigh 20 pounds all together. Her car weighs 70 times as much as her tires. What is the weight, in
pounds, of Charlie’s car? Write an equation using a variable for the unknown and solve.
20 x 70 = n
n = 1,400 pounds
100
This word means the answer when you add
Sum
100
What is the measurement range of an acute angle?
1° - 89°
100
Sheila wrote the number 48,358. Dominic wrote the number 36,521 How many times greater is the 5 in Dominic’s number than the 5 in Sheila’s number
10 x
200
Circle all fractions shown below that are greater than 1/2
a. 3/5 b. 4/8 c. 49/100 d. 2/3 e. 13/12
A, D, E
200
Margie is reading a book with 127 pages. Each day, she read the same number of pages.
After reading for 9 days, Margie has 10 pages left to read.
How many pages did Margie read each day? Show your work.
13
200
This word means the answer when you subtract
Difference
200
What is the measurement of a right angle?
90 °
200
Which set of numbers is in order from least to greatest?
A. _____ 327,687; 325,768; 323,678
B. _____ 325,768; 325,678 325,687
C. _____ 323,678; 323,768; 323,887
D. _____ 323,678; 327,687; 327,876
C
300
The rectangle is divided into 12 equal sections. Jennifer colors 3 sections. Then she colors 6 more sections. Which 2 expressions represent the fraction of the rectangle that Jennifer colored in all?
____ A. 4/12+3/12+1/12
____ B. 4 + 5
____ C. 4/12+5/12
____ D. 9/4+9/5
____ E. 1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12+1/12
C, E
300
Tommy is making Lego garages for his toy cars. Each garage holds 6 cars. He has 25 sports cars and 31
racing cars. How many Lego garages does Tommy have to make to hold all of cars?
11
300
This word means the answer when you multiply
Product
300
What is the measurement range of an obtuse angle?
91° - 179 °
300
Round 409,678 to the nearest ten thousand.
410,000
400
Allen lives 2/10 of a mile from school. Charlotte lives 6 times as far as Allen does. How far away from school does Charlotte live? Write the answer as a mixed number.
1 2/10 OR 1 1/5
400
Anna’s dad is 40. He is eight times her age. How old is Anna? Write an equation that represents the
problem using a letter as the unknown. Then solve the problem.
n x 8 = 40
OR
40 ÷ 8 = n
n = 5
400
This word means the answer when you divide.
quotient
400
19 °
400
Samantha wrote the number 57,381. Dalton wrote the number 36,721.
How many times greater is the 7 in Samantha’s number than the 7 in Dalton’s number?
10 x
500
42 x 1/8
Which of the following statements are true about this expression? Circle all that apply.
a) The product will be less than 42.
b) The product will be less than 18.
c) The product will be more than 1/2 of 42.
d) The product will be less than 1/2 of 42.
A, B, D
500
List all of the factors of 48, in order from least to greatest.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48.
500
A number that has more than two factors
Composite
500
127 °
500
Round 9,862,834 to the nearest hundred.
9,862,800