Friday, 18 November 2016

ARITHMETICS 1


Evaluate 22 x 337 + 463 x 22

Solution

= 22 x 337 + 463 x 22

= 22 x (337 + 463)

= 22 x 800

= 17600

Hence 22 x 337 + 463 x 22 = 15400

TRY THIS………….


Evaluate 178 x 517 + 483 x 178.

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