Prime Factorization
LCM
Fractions + and -
Fractions x & /
Simplifying
100
The Prime Factorization of 20
What is the 2 x 2 x 5
100
The LCM of 12 and 16
What is 48?
100
12 - 2 3/7
What is 10 4/7
100
3 x 2/5
What is 1 1/5
100
Written as an improper 10 3/5
What is 53/5
200
2 x 2 x 5 is the prime factorization of this number
What is 20?
200
The LCM of 15 and 60
What is 60
200
3 1/8 + 2 7/8
What is 6
200
6 divided by 2/3
What is 9
200
Simplify 45/5
What is 9
300
The Prime Factorization of 36
What is 2 x 2 x 3 x 3
300
Two papers need to be cut to the same size pieces. The first is 20 Inches and the second is 50. What is the smallest piece that can be cut?
What is 100?
300
22 2/3 + 3 3/5
What is 26 4/15
300
3 1/3 x 2 3/6
What is 10 5/6
300
7 and 5/2 simplified
What is 9 1/2
400
The prime factorization of 10
What is 2 x 5
400
Two students are running at Nomahegan Park. Joe exercises every 3rd Day and Maggie exercises every 9th day. This is the day they exercise together the first time.
What is the 9th Day
400
The Amazing Race Team Blue finished in 26 7/8 minutes and Team Orange finished in 22 2/6 minutes. How much faster did Team Orange finish?
What is 4 13/24?
400
1 /3 x 3/1
What is 1?
400
Simplify 36/8
What is 4 1/2
500
The prime factorization of 18
What is 2 x 3 x 3
500
The LCM of 15 and 18.
What is 90
500
12 3/8 - 2 6/8
What is 9 5/8
500
4 3/5 divided by 3
What is 1 8/15
500
Write 23 9/4 in simplest terms (can't have improper)
What is 25 1/4