Friday, 7 February 2014

ARITHMETICS A2

Evaluate 25 x 4618 + 5382 x 25

Solution

= 25 x 4618 + 5382 x 25

= 25 x (4618 + 5382)

= 25 x 10,000

= 250,000

Hence 25 x 4618 + 5382 x 25 = 250,000

TRY THIS…..


Evaluate 22 x 5851 + 4149 x 22

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