Question
A is 8 years older than B who is four times as old as C.
The total sum of the ages of A, B and C is 35. How old is B?Solution
Let the present age of C be x years. Now, B’s age will be = 4x And A’s age will be = (8+ 4x) According to the question, => A + B + C = 35 => (8 + 4x) + 4x + x = 35 => 9x = 27 => x = 3 Therefore the age of B = 4 × 3 = 12 years
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Conclusions:Â Â Â Â Â a) S $ BÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â b) S @ B
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In the following question the relationship between different elements is given in the statements followed by three conclusions I, II and III. Read the ...
Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) to complete the given expression...
Statements: I < P = S ≥ O > W < E≤ G ≥ A
Conclusion
I: O ≤ P
II: G > O
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is/are definitely true and th...
Statements: S = R, T ≤ U, O < J, T ≤ J, U > R
Conclusion:
I. R ≥ T
II. R < T
Statements: K ≥ N = I ≥ H ≤ U; B = S ≤ I
Conclusion: I. B < K II. B = K
Statements: M ≤ N = O ≤ P; P = Q ≤ U; R > N = U
Conclusions:
I. R > O
II. U ≥ M
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