Question
What will be the age of A after 4 years? Quantity
I: The ratio between the present ages of A and B is 5:8 respectively and B is 9 years elder than A. Quantity II: 15 years In the question, two quantities I and II are given. You have to solve both the quantities to establish the correct relation between Quantity-I and Quantity-II and choose the correct option.Solution
Quantity I: Let the present age of A and B be 5x and 8x respectively. According to question, => 8x – 5x = 9 => x = 3 A’s age after 4 years = (5 x 3) + 4 = 19 years Quantity II: 15 years Therefore, Quantity I > Quantity II
8Â Â Â Â 20Â Â Â Â 36Â Â Â Â Â 56Â Â Â Â Â 80Â Â Â Â ?
120     119     ?     352      2464     2455
...13 15 ? 63 143 293
...4Â Â Â Â Â Â Â Â Â 5.5Â Â Â Â Â Â Â Â Â Â Â 19 .5Â Â Â Â Â Â Â Â Â Â Â Â Â 98.5Â Â Â Â Â Â Â Â Â Â Â Â Â Â 694Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 6251.5...
-3 -10 -40 -185 -905 -4500
-4 a b c d e
Find the value of d.
...14, 28, 54, 98, 154, 224
5     16     ?      66     119      200
...13, 14, 18, 27, 43, ?
30 29 91 446 ? 28217
3 5 ? 75 1125 84375
...
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