Monday, 20 November 2017

BODMAS 1


Evaluate 74 x (57 – 37) ÷ (845-843)

Solution

We apply BODMAS.

= 74 x (57 – 37) ÷ (845-843)

= 74 x 20 ÷ (845-843) [After dealing with 1st brackets]

= 74 x 20 ÷ 2     [After dealing with 2nd brackets]

= 74 x  10     [After dividing]

= 740     [After multiplying]

Hence  74 x (57 – 37) ÷ (845-843) = 740

TRY THIS……………….


Evaluate 60 x (93 – 13) ÷ (89-49)


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