By Interchanging the given two numbers which of the following equation will be correct? 7 and 4 A. 4 – 7 + 6 ÷ 2 × 3 = 12 B. 4 × 3 + 7 – 9 ÷ 3 = 20 C. 7 + 4 × 2 – 6 ÷ 2 = 17 D. 7 […]
Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term. 17 : 4607 :: 11 : ? :: 23 : 11615 A. 1440 B. 1572 C. 1463 D. 1199 Sol:
Study the following information carefully and answer the question given below: Eight persons A, B, C, D, E, F, G and H are sitting on a square table such that one person sits in each corner while one person sits in the middle of each side of the table. All are facing away from the
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A & B means ‘A is the wife of B’ A # B means ‘A is the father of B’ A @ B means ‘A is the son B’ A % B means ‘A is the husband of B’ A + B means ‘A is the mother of B’ If A & B # C
Study the following information carefully and answer the question given below: Eight persons- J, K, L, M, N, O, P and Q are sitting around a circular table facing the center but not necessarily in the same order. Only two persons sit between N and O (either from left or right). J sits immediate right
In a certain code language, ‘OXYGEN’ is written as ‘RABJHQ’ and ‘MIND’ is written as ‘PLQG’. How will ‘DOCTOR’ be written in that language? A. FQEUPS B. EQDUPS C. GRFWRU D. EQEVQT Sol: Pattern follows here is: +3, +3, +3, +3, +3, +3
Select the correct option that indicates the arrangement of the given words in a logical and meaningful order. 1. Starfish 2. Blue Whale 3. Shark 4. Giant Tortoise 5. Penguin A. 1, 5, 3, 2, 4 B. 4, 5, 1, 3, 2 C. 1, 5, 4, 3, 2 D. 4, 5, 3, 1, 2 Sol:
Which number will replace the question mark (?) in the following series? 729, 243, ?, 27, 9, 3 A. 54 B. 78 C. 81 D. 36 Sol: Pattern follows here is 1/3 latter number is of former number. Required number =243/3 =81
Sin⁶ + cos⁶ is equal to? (a) 1 – 3sin² cos² θ (b) 1 – 3sin cos θ (c) 1+3sin² cos² θ (d) 1 Sol: Let a = sin² θ b = cos² θ. a³ + b³ = (a + b)³ – 3ab(a + b) sin6 θ+sin6 θ=1-3 sin2 θ cos 2 θ
Sin⁶ + cos⁶ is equal to Read More »
A vessel of 115 litres is filled with milk and water. 70% of milk and 40% of water is taken out of the vessel it is found that the vessel is vacated by 52%. Find the difference between initial quantity of milk and water in litres? (a) 20 (b) 23 (c) 46 (d) 18 Sol:
