Computation
Add carefully! 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?
Remember: use "birthday cake" to find GCF
30
What is the Least Common Multiple of 6 and 10?
Remember: multiples are like "multiplication facts" - use your chart, if needed!
60
What vocabulary word means the answer to an addition problem?
sum
Subtract carefully! 8,014 - 3,916 = ?
4,098
Reduce teh fraction 18/27 to its simplest form.
Remember: use "birthday cake" to simplify!
2/3
What is the Greatest Common Factor (GCF) of 20 and 35?
Remember: use "birthday cake" to find GCF
5
What is the Least Common Multiple of 20 and 4?
Remember: multiples are like "multiplication facts" - use your chart, if needed!
20
What vocabulary word means the answer to a multiplication problem?
product
Multiply carefully! 27 x 8 = ?
216
Reduce the fraction 35/40 to its simplest form.
**Remember: use "birthday cake" to simplify!
7/8
What is the Greatest Common Factor (GCF) of 44 and 33?
Remember: use "birthday cake" to find GCF
11
What is the Least Common Multiple of 6 and 8?
Remember: multiples are like "multiplication facts" - use your chart, if needed!
24
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.
Possible answers (there could be others) 4/10; 6/15; 8/20; 10/25; 12/30; etc.
What is the Greatest Common Factor (GCF) of 45 and 63?
Remember: use "birthday cake" to find GCF
9
What is the Least Common Multiple of 2,3 and 5?
Remember: multiples are like "multiplication facts" - use your chart, if needed!
30
What vocabulary word means the answer to a division problem?
quotient
Divide carefully! 168 รท 12 = ?
14
Multiply these fractions carefully! be sure to give your answer in simplest form. 3/4 x 2/5 = ?
*Remember, multiply across, then use "birthday cake" to simplify!
3/10
What is the Greatest Common Factor (GCF) of 48 and 64?
Remember: use "birthday cake" to find GCF
16
What is the Least Common Multiple of 2,3, and 9?
Remember: multiples are like "multiplication facts" - use your chart, if needed!
18
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