Wednesday 30 March 2016

RATIOS-1


Divide 300 in the ratio 7:3.

solution

1st add the ratios. 7 +3 = 10

then;   7  x 300 = 210
           10

also;   3  x 300 = 90
          10

Hence the ratio parts are 210 and 90.

TRY THIS........


Divide 3200 in the ratio 5:3.

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