Learning Competency: Adds simple fractions and mixed numbers without or with regrouping. (MONS-Ia-86) Exercise 1 Choose the letter of the correct answer on the blank provided. 2 C. b. 2 1. a. *+ 2 3 5 b. 1 a. e. 00 1 w 3 + 5 8 2. 9 18 9 99 b. a. C. 3. 9+ 10 10 19 10 2 11 a . b. C. VIN 4. + 11 7 2 11 18 16 b. a . 1 20 c . 5. 151 15+ 5 5 5​