This resource is a more updated version of my free listing. This includes the Totals Below strategy and uses 3 digit numbers. This resource can be turned into a poster or given to students as a reference sheet; I have also sent this home for parents to use while helping their students with homework! This sheet encompasses all of the strategies that are taught in M2 and M4 of the Eureka Math curriculum for grade 2. The zip file includes both the publisher document and a PDF version.