Question

1. 4/5 - (-3/10)=

Answer 1

Answer:

Step-by-step explanation:

4/5-(-3/10)=4/5+3/10=8/10+3/10=11/10

5.5-8.1=-2.6

-5-5/3=-15/3-5/3=-20/3

-8 3/8-10 1/6=-67/8-61/6=-445/24

-4.62-3.51=-8.13

Answer 2

Answers:
1.) 1.1
2.) -2.6
3.) ≈ -6.67
4.) ≈ -18.54
5.) -8.13