Question

1) 27/36 + 64/72 - 34/20 =

2) 77/66 + 33/22 + 44/55 =
3) 63/81 - 34/16 + 27 / 36 =
4) 60/15 + 26/14 - 18/20 =
5) 70/60 + 35/70 - 6/8 =
6) 2 + 3 + 4 + 3 1/8 =

Answer 1

1) -11/180

2) 52/15

3) -43/72

4) 347/70

5) 11/12

6) 75/8

Explanation:

1) -11/180

2) 52/15

3) -43/72

4) 347/70

5) 11/12

6) 75/8

Explanation: You can simplify the numbers to smaller numbers and make the denominator the same, or else just use a calculator.