Convert
2 3/4
into an improper fraction.
(4*2+3)/4 = 11/4
Multiply. Simplify if possible.
3/5 * 2/5
6/25
Multiply. Simplify if possible.
1 1/3 * 3 1/3
40/9 = 4 4/9
Divide. Simplify if possible.
1/2 ÷ 3/4
2/3
Divide. Simplify if possible.
5 1/2 ÷ 1 2/3
33/10 = 3 3/10
Convert
14/5
into a mixed number.
2 4/5
Multiply. Simplify if possible.
1/5 * 15
3
Multiply. Simplify if possible.
2 1/2 * 3 2/5
17/2 = 8 1/2
Divide. Simplify if possible.
8/11 ÷ 4/9
18/11 = 1 7/11
Divide. Simplify if possible.
3 2/5 ÷ 2 1/5
17/11 = 1 6/11
To cross cancel, reduce the numerator with the ___________.
Multiply. Simplify if possible.
3/4 * 8/9
2/3
Multiply. Simplify if possible.
1 4/5 * 2 1/4
99/20 = 4 1/20
Divide. Simplify if possible.
4/5 ÷ 6
2/15
Divide. Simplify if possible.
4 2/3 ÷ 3 1/6
28/19 = 1 9/19
Give another word for reciprocal. When do we find the reciprocal?
Multiply. Simplify if possible.
7/8 * 6/5
21/20 = 1 1/20
Multiply. Simplify if possible.
4 2/3 * 5 1/4
49/2 = 24 1/2
Divide. Simplify if possible.
3/8 ÷ 9/14
7/12
Divide. Simplify if possible.
3 3/5 ÷ 1 1/15
27/8 = 3 3/8