Answer :
I think it is 1.3 and how u figure it out is tenths and haves charts like me
well 1/2=5/10
5/10+3/10=8/10 or 4/5 so the answer is 8/10 or 4/5
5/10+3/10=8/10 or 4/5 so the answer is 8/10 or 4/5
