Mixed Numbers and Improper Fractions
Write the mixed number as an improper fraction?
4 3/5
23/5
Multiply
2/3 x 4/5
8/15
Add. Simplify if possible.
1/3 + 1/3
2/3
Solve and simplify.
1/4x = 3
x = 12
What is -5/-5?
1
Write the mixed number as an improper fraction.
1 3/7
10/7
Multiply and simplify if possible.
1/2 x 4/6
1/3
Add and simplify if possible.
2/5 + 4/10
4/5
Solve and simplify.
-10x = 50
x= -5
In 4/5, is 4 the numerator or denominator?
Numerator
Write the improper fraction as a mixed number.
33/10
3 3/10
Multiply and simplify if possible.
4/7 x 5/2
1 3/7
Subtract and simplify if possible.
16/17 - 3/17
13/17
Solve and simplify.
1/3 + x = 1 1/3
x = 1
What is 4/0?
Undefined
Write the improper fraction as a mixed number. Simplify if possible.
22/10
2 1/5
Divide and simplify if possible.
7/8 ÷ 2/3
1 5/16
Subtract and simplify if possible.
13/15 - 3/5
4/15
Solve and simplify.
1/2x + 5 = 10
x = 10
Are these fractions equivalent?
4/5 and 50/40
No
Write the improper fraction as a mixed number. Simplify if possible.
45/10
4 1/2
Divide and simplify if possible.
3/4 ÷ 2/3
1 1/8
Add/subtract. Simplify if possible.
4/5 - 6/10
1/5
Solve and simplify.
x - 3/5 = 7/10
1 3/10
Are these fractions equivalent?
2/3 and 12/18
Yes