Question

simplify
1:- 4/13+-5/8+ -8/13+9/13
2:- 5/3+3/-2+-7/3+3
3:- 3/8+7/2+-3/5+9/8+-3/2+6/5
4:- 1/8+5/12+2/7+7/12+9/7+-5/16
5:- -3/10+7/15+3/-20+ -9/10+13/15+13/-20
please Bata dijiye please​

Answer 1

Answer:

1.    -0.24038461538

2.   -1/2

3.    4.1

4.     2.38392857143

5.     -0.66666666666 or -0.6bar

Step-by-step explanation: