Eureka math grade 4 module 3 lesson 20 July 8, 2019 16 32 64 128 Eureka math grade 4 module 3 lesson 20 homework Eureka math grade 4 module 3 lesson 20 homework answers Eureka math grade 4 module 3 lesson 20 problem set Eureka math lesson 4 homework 3.3
