Question

Caroline, Colin & Sarah share some money.
Caroline gets 1/10 of the money.
Colin and Sarah share the rest in the ratio 2:7.
What proportion does Sarah get?

Answer 1

Answer:

7/10

Step-by-step explanation:

let total money 100

caroline gets 10

out of remaining 90 colin gets 20 nd srah gets 70 in 2:7 ratio respectively.

so sarah's share 70/100 or 7/10.

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