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18 years ago, The sum of age of a family of four members = 45 × 4 = 180 years Now at present, The sum of age of four members = 180 + 18 × 4 =252 years Let the Present age of younger child be x years And the present age of older child = (x + 12) years Now, as per the question 252 + x + 12 + x = 45 × 6 2x = 270 – 264 2x = 6 x = 3 Present age of the older child = x + 12 = 3 + 12 = 15 years Present age of the younger child = x = 3 years Respective ratio = 15 : 3 = 5:1
Select the letter-pair that can replace the question mark (?) in the following series.
KP, HM, EJ, BG, ?
In a certain code language, ‘4378’ is coded as ‘IDOL’ and ‘7832’ is coded as ‘IDLE’. What is the code for ‘2’ in that code language?...
Find the missing figure from the given series.
3, 13, 1113, 3113, ______
Select the option which is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and t...
1. OARIEST
2. OBELISE
3. OAFISHLY
4. OBIAS
5. OBEYER
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In a certain code language, CABLE is coded as 65@7#, and PARKLET is coded as 85917#2. How will ELRAP be coded in that language?
Statement:
All adidas are puma.
Only a few adidas are reebok.
Some pumas are woodland.
Conclusion:
I. Some adida...
The following figures show the sequence of folding a transparent sheet of paper and the method of cutting the folded paper. What will this paper look li...
In the question below, some letters are given in two ovals, intersecting each other. The letter(s) given in the intersected portion can be used more tha...