15-06-2021
Mathematics

contestada

Sam, Tara and Katie share a sum of money in the ratio 7 : 5:13
What percentage of the money does Tara receive?

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15-06-2021

Answer:

20%

Step-by-step explanation:

Add all ratios

7 + 5 + 13 = 25

Now divide Tara's ratio over the total ratios

5/25 = 1/5 = 0.2 x 100% = 20%

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