Convert fractions to common denominator: Convert fractions to have a common denominator. 1023 remains as is, and 513 needs to be converted. 513=(5×213×2)=1026.
Add fractions: Add the fractions. 1023+1026=1049.
Convert improper fraction to mixed number: Convert the improper fraction to a mixed number. 1049=4 and 109.
More problems from Add and subtract rational numbers