Question
The monthly incomes of Ramesh, Suresh, and Dinesh are in
the ratio 6:4:5. Their savings are in the ratio 3:2:2. If Suresh saves Rs. 12,000 which is 40% of his income, what is the expenditure of Dinesh?Solution
ATQ,
Income of Suresh = 12000 ÷ 0.4 = Rs. 30,000
So, income of Dinesh = 30000 × (5/4) = Rs. 37,500
Saving of Dinesh = 12000 × (2/2) = Rs. 12,000
Expenditure of Dinesh = 37500 - 12000 = Rs. 25,500
140Â Â Â Â 300Â Â Â Â 380Â Â Â Â Â 420Â Â Â Â Â 440Â Â Â Â Â ?
...49Â Â Â 84Â Â Â 119Â Â Â 154Â Â Â 189Â Â Â ?
5 4 29 24 185 ?
112    162    199    ?     242    252
...32Â Â Â 96Â Â Â Â 240Â Â Â Â 480Â Â Â Â Â 720Â Â Â ?
21     84      168      172     ?     348
...70    191    47    216    ?    245
16 18 14 20 12 ?
...13, 14, 18, 27, 43, ?
13Â Â Â Â Â Â Â Â Â Â 182Â Â Â Â Â Â Â Â 303Â Â Â Â Â Â Â Â 384Â Â Â Â Â Â Â Â 433Â Â Â Â Â Â Â Â ?
...
