Friday 10 April 2015

RATIOS 2




Express 10:4 in its lowest terms:

solution

divide each part by 2.

= 10 : 4
   2    2

= 510 :  4 2
     2     2

= 5 : 2

Hence in lowest terms 10:4 becomes 5:2

TRY THIS........

Express 30: 40 in its lowest terms:

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