Get live Maths 1-on-1 Classs - Class 6 to 12
Ex 2.2, 1 - Chapter 2 Class 6 Whole Numbers
Last updated at March 23, 2023 by Teachoo
Ex 2.2
Ex 2.2, 1
You are here
Ex 2.2, 2 (a) Important
Ex 2.2, 2 (b)
Ex 2.2, 2 (c) Important
Ex 2.2, 2 (d) Important
Ex 2.2, 2 (e)
Ex 2.2, 2 (f) Important
Ex 2.2, 3 (a)
Ex 2.2, 3 (b) Important
Ex 2.2, 3 (c)
Ex 2.2, 3 (d) Important
Ex 2.2, 4 (a)
Ex 2.2, 4 (b) Important
Ex 2.2, 4 (c) Important
Ex 2.2, 4 (d)
Ex 2.2, 5 Important
Ex 2.2, 6 Important
Ex 2.2, 7
Transcript
Ex 2.2, 1 Find the sum by suitable rearrangement: (a) 837 + 208 + 363 837 + 208 + 363 = (837 + 363) + 208 = 1200 + 208 = 1408 Ex 2.2, 1 Find the sum by suitable rearrangement: (b) 1962 + 453 + 1538 + 647 1962 + 453 + 1538 + 647 = (1962 + 1538) + (453 + 647) = 3500 + 1100 = 35 × 100 + 11 × 100 = 100 × (35 + 11) = 100 × 46 = 4600
