Computation
Add carefully!
385 + 637 = ?
1,022
Write 4/12 at its simplyest form
1/3
What is the Greatest Common Factor (GCF) of 60 and 30?
30
What are variables used for?
A) to represent a person, place, or thing
B) to represent a location
C) to represent a numerical value
D) None of the above
C
Subtract carefully!
8,014 - 3,916 = ?
4,098
Reduce the fraction 18/27 to its simplest form.
2/3
What is the Greatest Common Factor (GCF) of 20 and 35?
5
A variable can use any letter of the alphabet
True or False
True
What vocabulary word means the answer to a multiplication problem?
product
Multiply carefully!
27 x 8 = ?
216
Divide the fractions carefully: Simplify if needed
2/9 ÷ 1/3
2/3
What is the Least Common Multiple of 6 and 8?
24
Write an Algebraic Expression:
The sum of two numbers is 12
n + v = 12
answers vary
What vocabulary word means the top part of a fraction?
numerator
Multiply carefully!
52 x 39 = ?
2,028
Give an equivalent fraction for 2/5.
A) 4/10
B) 2/3
C) 6/20
D) None of the above
Possible answers (there could be others) 4/10; 6/15; 8/20; 10/25; 12/30; etc.
Find the Least Common Multiple (LCM) of 12 and 20
60
Sally had 21 marbles. Her friend gave her some more. She then had 35 marbles. Write an expression that shows how many marbles she had.
A: 21 + 35 = 56
B: 21 + x = 35
C: x + 35 = 21
D: 35 - x = 21
B
What vocabulary word means the answer to a division problem?
quotient
Divide carefully!
168 ÷ 12 = ?
14
Multiply these fractions carefully! be sure to give your answer in simplest form.
3/4 x 2/5 = ?
3/10
The high school marching band rehearses with either 6 or 10 members in every line. What is the least number of people that can be in the marching band ?
30
Solve this expression if x = 4
4x + 3x
28
An algorithm is
A) multiplying 2 or more numbers
B) A step by step math plan to find an answer to a problem.
C) A word Problem
D) None of the above
B