Eureka math grade 6 module 4 lesson 27 July 8, 2019 16 32 64 128 Eureka math grade 6 module 4 lesson 27 problem set Eureka math grade 4 module 6 lesson 4 Eureka math grade 4 module 6 lesson 4 problem set Eureka math grade 1 module 4 lesson 27 Eureka math grade 4 module 4 lesson 2
