Question

6.
-PEI.
Evaluate the following using suitable properties :
(a) 3756 x 507 - 3756 x 7
(c) 8359 x 9 + 8359
(e) 650 x 482 - 65 x 10 x 382
(b) 125 x 678 - 25 x 678
(d) 272 x 42 + 272 x 50 + 272 x 8
(f) 4 x 11 x 125 + 8 * 11 * 125 - 2 x 11 x 125​

Answer 1

Answer:

a). 3756(507-7)

b). 8359(9+1)

c). 650(482-382)

d). 678(125-25)

e). 272(42+50+8)

f). 11x125(4+8-2)

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Answer 2

Answer:

Step-by-step explanation:

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