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Computation
Fractions
PEMDAS (Order of Operations)
Least Common Multiple (LCM)
Math Vocabulary
100
Add carefully! 385 + 637 = ?
1,022
100
Give an equivalent fraction for 3/4.
Possible answers (there could be others) 6/8; 9/12; 12/15; 15/18; etc.
100
(8 + 6) x 2 = 
28
100
What is the Least Common Multiple of 6 and 10?
60
100

This vocabulary word means the answer to an addition question.

sum

200
Subtract carefully! 8,014 - 3,916 = ?
4,098
200

Reduce the fraction 18/27 to its simplest form.

2/3

200

2 x 6 / 3 + 1

5

200
What is the Least Common Multiple of 20 and 4?
20
200

This word means the answer to multiplication question.

product

300
Multiply carefully! 27 x 8 = ?
216
300
Reduce the fraction 35/40 to its simplest form.
7/8
300

14 + (9 x 4)

50

300
What is the Least Common Multiple of 6 and 8?
24
300

This word means the top number in a fraction.

numerator

400
Multiply carefully! 52 x 39 = ?
2,028
400
Give an equivalent fraction for 2/5.
Possible answers (there could be others) 4/10; 6/15; 8/20; 10/25; 12/30; etc.
400

(10 x 10) - 72 / 8 

91

400
What is the Least Common Multiple of 2,3 and 5?
30
400

This word means the answer to a division question.

quotient

500
Divide carefully! 168 รท 12 = ?
14
500
Multiply these fractions carefully! be sure to give your answer in simplet form. 3/4 x 2/5 = ?
3/10
500

This is what all 6 letters mean in PEMDAS

Parenthesis, Exponents, Multiplication, Division, Addition and Subtraction.

500
What is the Least Common Multiple of 2,3, and 9?
18
500

This word represents the smallest number that can be a common denominator for a pair of denominators. 

LCD (Least Common Denominator)