Question

please answer this my friends​

Answer 1

Answer:

1.simplify the rational numbers:

1.23/12

2.25/8

3.-2/3

4.55/6

2.simplify the rational expressions:

1.-94/24

2.47/21

3.-74/10

4.89/156

3.find the values and expressions as rational number in

1.3/13

2.-8/7

3.51/4

4.-1/49