Adding and Subtracting Fractions
Multiplying and Dividing Fractions
Solving Equations
Solving Inequalities
Estimating
100
19/18 or 1 1/18
100
9
100
a = -7
100
1000
200
5/3 or 1 2/3
200
k = 36
200
x > 5
300
1 13/15
300
x = 44/3 or 14 2/3
300
w > -36
400
35/24 or 1 11/24
400
10/3 or 3 1/3