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Area
Simplifying Fractions
Equivalent Fractions
Prime Factorization/GCF
Everything
100
A rectangle has length 5in and width 7in. What is the area? (show your work with the formula and label your answer)
A=lxw . A=5x7. A=35 square in
100
Simplify 4/8
1/2
100
One-half equals how many fourths?
2
100
What is the GCF of two prime numbers?
GCF=1
100
What two numbers are neither prime or composite?
0 and 1
200
A parallelogram has base 8ft and height 2 ft. Find the area (show your work with the formula and label your answer)
A=bxh . A=8x2 . A=16 square ft
200
Simplify 8/12
2/3
200
Two-thirds equals how many sixths?
Four
200
Find the prime factorization of 36.
32 = 2x2x3x3
200
What is the only even prime number?
2
300
A parallelogram has a base of 3cm and height 9cm. What is the area (show your work with the formula and label your answer)
A=bxh . A=3x9 . A=27 square cm
300
Simplify 6/10
3/5
300
One whole equals how many sixteenths?
Sixteen
300
Find the prime factorization of 21.
21 = 3x7
300
What basic operation does the fraction line represent?
Division
400
A triangle has a base of 6yd and a height of 3 yd. What is the area (show your work with the formula and label your answer)
A=1/2xbxh . A=1/2x6x3 . A=9 square yd
400
Simplify 12/28
3/7
400
How many eighths would you need to cover 4 wholes?
32
400
Find the GCF of 10 and 30.
10=2x5 . 30=2x3x5 . GCF=2x5=10
400
List the factors of 35.
1,5,7,35
500
A triangle has a base of 2ft and a height of 8ft. What is the area (show your work with the formula and label your answer)
A=1/2xbxh . A=1/2x2x8 . A=8 square ft.
500
Simplify 14/16
7/8
500
Two-sixths equals how many thirds?
One
500
Find the GCF of 7 and 42.
7=7 . 42=2x3x7 . GCF=7
500
List the factors of 40.
1,2,4,5,8,10,20,40