Module 3 lesson 16 grade 4 July 8, 2019 16 32 64 128 Grade 4 module 3 lesson 16 homework Eureka grade 4 module 3 lesson 16 Eureka math grade 4 module 3 lesson 16 answer key Module 3 lesson 16 grade 5 Module 3 lesson 18 grade 4 Module 3 lesson 19 grade 4 Grade 4 module 3 lesson 12