Question

Match the following:
@ 425 x 136 = 425 x (6 +30 +100) (a) Commutativity under
multiplication
) 2 x 49 x 50 = 2 x 50 x 49 (b) Commutativity under addition
(1) 80 + 2005 + 20 = 80 + 20 + 2005 (c) Distributivity of multiplication
over addition​

Answer 1

Answer:

(i )425*136= 425*(6+30+100)(c) distributive property under addition .

(ii)2*49*50= 2*50*49 (a) commutative property under multiplication

(iii) 80+2005+20=80+20+2005 (b) commutative property under addition

Answer 2

Answer:

425×(100-2)=425×100-425×2