Question
The monthly income of Anamika and Vimla is in the ratio
4:3. Anamika's monthly savings are 25% more than Vimla's. Vimla's monthly expenditure is Rs. 6,000 more than Anamika's monthly savings. If Vimla spends Rs. 22,000 in a month, determine Anamika's monthly income.Solution
ATQ, Let the monthly savings of Vimla = Rs. 'v' So the monthly savings of Anamika = Rs. 1.25v Monthly expenditure of Vimla = 1.25v + 6,000 According to question: (1.25x + 22000)/(v + 1.25v + 6000) = 4/3 3.75v + 66000 = 9v + 24000 5.25v = 42000 v = 8000 So the monthly income of Anamika = 1.25 × 8000 + 22000 = Rs.32,000
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