New: fourdigit-subtractionAll contenthive-129948hive-196917krhive-183959zzansteemhive-185836hive-150122hive-180932photographyhive-101145hive-166405hive-144064hive-183397uncommonlabhive-188619hive-184714krsuccessbitcoinhive-145157hive-103599hive-193637hive-179660hive-193186hive-180301TrendingNewHotLikersmathworksheets (66)in steemiteducation • 7 years ago3RD GRADE MATH - SPECIAL SUBTRACTION PROBLEMS4 Digit Subtraction With Regrouping - Special Problems In this post we will discuss special subtraction strategies. We will subtract 4-digit numbers with regrouping with 2 or 3 zeroes on top. When…