Question
Rickey spends 35% of his salary on groceries, 15% on
loans, 14% on electricity bills and 6% on miscellaneous. If his savings at the end of a month are ₹2,400, then his salary per month (in ₹) is:Solution
Let salary be x. Total spent 35%+15%+14%+6%= 70% Savings percentage= 100%-70% = 30% Savings amount= 0.3x =2400 x= 2400/ 0.3 = 8000 Rickey's salary is Rs.8,000.
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