Exercise 12.1 class 10 question 6 July 8, 2019 16 32 64 128 Class 10 maths exercise 12.1 question 6 Class 10 maths chapter 12 exercise 12.1 question 6 Class 10 maths exercise 12.1 question number 6 Unit 5 lesson 10.1 Grade 6 module 3 lesson 10 problem set