Grade 4 Math Worksheet: Adding fractions (like denominators) - K5 Learning Below are six versions of our grade 4 fractions worksheet on adding fractions with the same denominator. Results may be improper fractions (greater than 1). These worksheets are pdf files. Worksheet #1 Worksheet #2 Worksheet #3 Worksheet #4 Worksheet #5 Worksheet #6 5 More Similar: