Possible answers (there could be others) 6/8; 9/12; 12/15; 15/18; etc.
100
What is the Greatest Common Factor (GCF) of 60 and 30?
30
100
What is the Least Common Multiple of 6 and 10?
60
100
What vocabulary word means the answer to an addition problem?
sum
200
Subtract carefully! 8,014 - 3,916 = ?
4,098
200
Reduce teh fraction 18/27 to its simplest form.
2/3
200
What is the Greatest Common Factor (GCF) of 20 and 35?
5
200
What is the Least Common Multiple of 20 and 4?
20
200
What vocabulary word means the answer to a multiplication problem?
product
300
Divide carefully! 168 ÷ 12 = ?
14
300
Multiply these fractions carefully! be sure to give your answer in simplet form. 3/4 x 2/5 = ?
3/10
300
What is the Greatest Common Factor (GCF) of 48 and 64?
16
300
What is the Least Common Multiple of 2,3, and 9?
18
300
The greatest common factor (GCF) of any two numbers is
A) a number that divides evenly into both numbers.
B) the largest number that divides evenly into both numbers.
C) a number that both numbers will divide into evenly.
D) the largest number that both numbers will divide into evenly.
B
400
Multiply carefully! 27 x 8 = ?
216
400
Reduce the fraction 35/40 to its simplest form.
7/8
400
What is the Greatest Common Factor (GCF) of 44 and 33?
11
400
What is the Least Common Multiple of 6 and 8?
24
400
What vocabulary word means the top part of a fraction?
numerator
500
Multiply carefully! 52 x 39 = ?
2,028
500
Give an equivalent fraction for 2/5.
Possible answers (there could be others) 4/10; 6/15; 8/20; 10/25; 12/30; etc.
500
What is the Greatest Common Factor (GCF) of 45 and 63?
9
500
What is the Least Common Multiple of 2,3 and 5?
30
500
What vocabulary word means the answer to a division problem?