Class 5 maths chapter 2 question answer english medium July 8, 2019 16 32 64 128 Class 5 maths chapter 2 question answer pdf english medium Class 5 maths chapter 2 question answer english medium part 2 Lesson 5 homework 2.5 Grade 5 module 2 lesson 26 problem set Grade 5 module 2 lesson 21 homework