Addition of Numbers Through Billions with Regrouping Addition and Subtraction of Decimals up to the Thousandths Place With Regrouping Addition of 6 or More Digit Numbers without Regrouping Addition and Subtraction of Mixed Decimals Without Regrouping Addition of Decimal Numbers Through Hundredths Without and With Regrouping DLP Gr. 3 Module 12 : Addition of 3 digit numbers with regrouping in short form Banghay Aralin sa Mathematics 2 Aralin 45 Addition of 3 to 4 Digit Numbers Without and With Regrouping Banghay Aralin sa Mathematics Grade 2: Aralin 40 Multiplication sa Pamamagitan ng Repeated Addition