Question

1 5/10 + 3/10 = find each sum write in simplest form

Answer 1

Convert 1 5/10 to an improper fraction
15/10+3/10

Reduce the expression by cancelling the common factors.
3/2+3/10

Combine 3/2 and 3/10 using a common denominator.
3⋅5+3/10

Simplify the numerator.
18/10


Exact Form: 
9/5 

Decimal Form: 
1.8 

Mixed Number Form: 
1 4/5

Answer 2

1 8/10 you take the 5+3 and keep the denominator and then add the 1 to get: 1 8/10