4 years ago

Share £40 into the ratio 1:3

1 answer:

8 0

in short, we divide 40 by (1+3) and distribute accordingly.

$\bf 40\qquad 1:3\qquad \cfrac{1}{3}~\hspace{5em}\cfrac{1\cdot \frac{40}{1+3}}{3\cdot \frac{40}{1+3}}\implies \cfrac{1\cdot 10}{3\cdot 10}\implies \cfrac{10}{30}\implies 10:30$

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