Question
Suresh spent 25% of his monthly salary on rent, 50% of
his remaining salary on food and clothes, and saved the rest. If he saved Rs. 9,000 and the amount spent by him on food was 50% more than that on clothes, then find the amount Suresh spent on food.Solution
ATQ,
Let the monthly salary of "Suresh" = Rs. ‘x’ ATQ, (x×0.75×0.50)=9000 So, x=24000 Ratio of amount spent on food to amount spent on clothes = 3:2 Therefore, amount that he spent on food =(24000×0.75×0.50× (3/5)) = Rs.5,400
35 36 68 207 836 4205
...6 3.5 2.5 ? 8.5 23.75
...16, 54, 128, ‘?’, 432,686
7   24    43    66   ?      126
35    57    101    189    ?     717
130 114 106 102 100 ?
43Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 48Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
If  2  4  6  x  14  28  30
Then, x³+ 2 x+1 = ?
17 ? 33 44 57 72
...35Â Â Â Â Â Â Â Â Â Â 36Â Â Â Â Â Â Â Â Â Â 40Â Â Â Â Â Â Â Â Â Â 49Â Â Â Â Â Â Â Â Â Â 65Â Â Â Â Â Â Â Â Â Â ?
...
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