Eureka math module 5 lesson 22 grade 4 July 8, 2019 16 32 64 128 Eureka math grade 4 module 5 lesson 22 homework Eureka math grade 4 module 5 lesson 22 homework answers Eureka math grade 4 module 5 lesson 22 problem set Eureka math grade 5 module 4 lesson 22 exit ticket