GCF & LCM
What is the GCF of 12 and 18?
6
Name an equivalent fraction for 1/2.
2/4
Convert 7/3 into a mixed number.
2 1/3
Find the perimeter of a rectangle with sides 4 and 6.
20
What state of matter has a definite shape?
Solid
What is the LCM of 4 and 6?
12
Simplify 6/8
3/4
Convert 2 1/4 into an improper fraction
9/4
Find the area of a rectangle with length 7 and width 3.
21 square units
What state of matter takes the shape of its container but keeps the same volume?
liquid
What is the GCF of 24 and 36?
12
1/3 = ?/12
4
Convert 11/5 into a mixed number
.2 1/5
Convert 3 feet into inches.
36 inches
What state of matter spreads out to fill a space?
gas
What is the LCM of 5 and 8?
40
Solve: 2/5 + 1/5
3/5
Convert 3 2/3 into an improper fraction
11/3
Solve: 4 + 3 × 2²
16
What happens when ice melts?
Solid changes to liquid
A number is divisible by both 6 and 8. What is the least possible number?
24
Solve: 7/8 − 3/8
4/8 or 1/2
Convert 17/4 into a mixed number.
4 1/4
Convert 2 gallons into cups.
32 cups
What is evaporation?
Liquid changing into gas