Ch 2 -Addition (Ex. 2.1)
Notes created by -shashank newaskar Class - IV CH- 2 ADDITION 1.New terms- 1.Augend 2.Addend 3.Sum 4.Addition 5.Addition without Regrouping 6.Addition with Regrouping Th H T O 1 3 4 7 Augend 1 2 5 1 Addend + _____________ 2 5 9 8 Sum 2. Define – Addition - When we add AUGEND to ADDEND then the result Is called SUM and this Process is called ADDITION . 3. One word Questiions- 1. Augend + Addend = Sum 2. 25341 + 21455 = 46796 3. 10 hundreds = 1 thousand 4.True or false – 1.) 789 + 536 = 1225 ..F… 2.) 345 + 200 = 545 ..T.. Ex. = 2 A 1. Add the following. a. Th H T O 2 0 0 0 7 0 0 0 + ___________________ 9 0