Computation
385 + 637 = ?
1,022
Give an equivalent fraction for 3/4.
Possible answers (there could be others) 6/8; 9/12; 12/15; 15/18; etc.
What is the Greatest Common Factor (GCF) of 60 and 30?
30
What is the Least Common Multiple of 6 and 10?
60
What vocabulary word means the answer to an addition problem?
sum
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
What is the Least Common Multiple of 20 and 4?
20
27 x 8 = ?
216
Reduce the fraction 35/40 to its simplest form.
7/8
What is the Greatest Common Factor (GCF) of 44 and 33?
11
What is the Least Common Multiple of 6 and 8?
24
What vocabulary word means the top part of a fraction?
numerator
52 x 39 = ?
2,028
Give an equivalent fraction for 2/5.
Possible answers (there could be others) 4/10; 6/15; 8/20; 10/25; 12/30; etc.
What vocabulary word means the answer to a division problem?
quotient
168 รท 12 = ?
14
Multiply these fractions carefully. Give your answer in simplest form. 3/4 x 2/5 = ?
3/10
What is the Greatest Common Factor (GCF) of 48 and 64?
16
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