SOLUTION: The ratios between the income and expenses of Gulzaib and Shahzaib are 4:5 and 2:3 respectively. If monthly saving of each is Rs. 2500, then find the monthly income and expenses of

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Question 95531: The ratios between the income and expenses of Gulzaib and Shahzaib are 4:5 and 2:3 respectively. If monthly saving of each is Rs. 2500, then find the monthly income and expenses of each.
Answer by stanbon(75887) About Me  (Show Source):
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The ratios between the income and expenses of Gulzaib and Shahzaib are 4:5 and 2:3 respectively. If monthly saving of each is Rs. 2500, then find the monthly income and expenses of each.
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Gulzaib DATA:
His ratio of income to expenses is 4:5 which is the same as 4x:5x
4x is has income; 5x is his expenses
EQUATION:4x+5x= 2500; 9x=2500; x = 277.78
His income = 4x = $1111.11
His expsense = 5x = $1388.89
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Follow the same procedure to figure the income and expenses for Shahzaib.
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Cheers,
Stan H.