Math, asked by sankaravula22, 9 months ago

A sum of rupees 1800 is divided among a,b,c.the ratio 3:5:7.what is share of c​

Answers

Answered by Anonymous
4

Let the ratio multiplied be x

Ratio = 3x : 5x : 7x

A.t.q.,

a + b + c = 1800

3x + 5x + 7x = 1800

15x = 1800

x = 1800/15

x = 120

Share of c = 7x

=> c = 7 × 120

=> c = 840

Answer: Rs 840

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