Answer:
23/5
Step-by-step explanation:
1 3/5= 8/5
2 5/5 = 15/5
add them togetther 23/5
4.6 as a decimal
4 3/5 as a fraction
3 + 5 = 8
8/5 = 1 3/5
denominator is 5
1 + 2 + 1= 4
4 3/5 = 4.6