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Engineering Exams RRB-JE JE (Junior Engineer) CMA (Chemical and Metallurgical Assistant) DMS (Depot Material Superintendent) CS (Chemical Supervisor - Research) MS (Metallurgical Supervisor - Research) Mathematics 2024 16.12.24 Paper-1 Shift-1 Easy +1 -0.33
A conical tent has to accommodate 30 persons. Each person must have 5 m 2 spaces on the ground and 120 m 3 of air to breathe. Find the height (in m) of the tent.
Correct Answer: D. 72
Explanation: The pattern involves subtracting 4 from the alphabetical position of each letter. For SKIB to OGNG: S(19)-4=O(15), K(11)-4=G(7), I(9)-4=E(5) but G is +2 or another pattern? Let's re-examine: S(-4)=O, K(-4)=G, I(-4)=E, B(-4)=X? No, the sample shows SKIB to OGNG. S to O is -4, K to G is -4, I to N is +5, B to G is +5. Let's check CUCV to YQHA: C(3) to Y(25) is -4, U(21) to Q(17) is -4, C(3) to H(8) is +5, V(22) to A(1) is +5. The logic is: subtract 4 from the first two letters and add 5 to the last two letters. Applying this to QIRK: Q(17)-4=M, I(9)-4=E, R(18)+5=W, K(11)+5=P. Therefore, the related term is MEWP.
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