Eureka math grade 4 module 3 lesson 22 problem set July 8, 2019 16 32 64 128 Eureka math grade 3 module 4 lesson 8 Eureka math grade 3 module 2 lesson 4 Eureka math grade 3 module 4 lesson 12 Eureka math grade 4 module 3 lesson 17 Eureka math 4th grade module 3 lesson 30