Module 4 lesson 20 grade 6 July 8, 2019 16 32 64 128 Grade 6 module 4 lesson 20 exit ticket Eureka math grade 6 module 4 lesson 20 answer key Eureka math grade 6 module 4 lesson 20 exit ticket Lesson 6 homework module 4 grade 2 Module 4 lesson 26 grade 5 Lesson 6 homework 2.4 Module 4 lesson 4 Module 4 lesson 1 grade 2