Fraction Town
Write 5 as an improper fraction
5/1
List all prime numbers lower than 10
1,2,3,5,7
What is the prime factorization of 27?
3x3x3
131=x+13
X=118
9X9X9
729
2 1/4 + 3 1/8
5 3/8
LCM of 40, 50 and 70
1400
2x2x2x2x3x3x5
C=810
4+7+8+21+4+6+7+3+8+N+6=81
N=7
7/8+(1/4 x 1/2)
1
4/5 of 200
160
Using Factorization, find the LCM of 18, 81 and 500
40,500
9x=81
9
What is the average of 45,36,42,29,16, and 24?
32
2/8 x 16/24 / 15/8
4/45
LCM of 35, 40, and 120
840
Using prime factorization, simplify:
16/18 x 24/36 / 8/9
2/3
xyz+yz
x= 1/3
y= 9
z= 2
24
3+5-2x4+3x5
15
x+ 5/8 = 11/6
1/16
62
Using factorization, reduce:
56/27 x 14/21 x 15/22
280/297
12/13x=60
65
4,000,000 quarts