Question
The total amount of money with three people is Rs 10500.
If the ratio of amount with first person and second person is 7:3 and the ratio of amount with second and third person is 2:5. Find the total amount with second and third person.Solution
First : second = 7:3 ; second : third = 2:5 => first : second : third = 14:6:15 Total amount = 14x + 6x + 15x = 35x = 10500 => x = 300 Amount with second and third person: 6x + 15x = 21x = 21 × 300 = 6300
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