Select the option that represents the letters that, when sequentially placed from left to right in the blanks, will complete the letter series. _ a d _ v k _ a _ d v v _ r a a _ v _ k r A.            a v r k a d v B.            a v r a k d v C.            v a r v k d v D.            a v r v a d a ...

Select the option that is related to the third number in the same way as the second number is related to the first number. 52 ∶ 91 : : 72 ∶ ? A. 138 B. 109 C. 98 D. 126 Sol: The logic followed here is :- Product of extremes = Product of means ⇒ a : b = c : d ⇒ ad = bc Given 52 ∶ 91 : : 72 ∶ ? ...

In the following Venn diagram, the triangle stands for 'fathers', the circle stands for 'engineers', the hexagon stands for 'tax-payers', and the rectangle stands for 'blood donors'. The given numbers represent the number of persons in that particular category. How many tax-payers are also ...

Which of the following numbers will replace the question mark (?) and complete the given number series? 600, 590, 575, 550, 510, ? A. 460 B. 450 C. 440 D. 420 Sol: Pattern follows here is -10, -15, -25, -40, -60 So, the next required term 510-60=450

Study the given pattern carefully and select the number that can replace the question mark (?) in it. A.            6 B.            7 ...

If + means -, - means ×, × means ÷, and ÷ means +, what will be the value of the following expression? 64 × 8 ÷ 24 – 5   38+ 14) × 12 ÷ 9 A. 139 B. 138 C. 140 D. 157 Sol: =8+120+24÷12+9 =128+2+9 =139

Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statement: All backpacks are suitcase. ...

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.  1/87:1/30::1/65:?::1/63:1/36 A.  1/36 B.  1/22 C.  1/32 D. 1/42 Sol: Pattern follows ...

Six people are sitting in two parallel rows with 3 people each in such a way that there is equal distance between adjacent persons. S, T and U are seated in the same row facing south. X, Y and Z are seated in the same row facing north. U sits at the extreme right end of their row and is exactly ...

Which letter-cluster will replace the question mark (?) to complete the given series? GSAV, JNEO, ?, PDMA, SYQT A.            MMIH B.            MIIH C.            MIIO D.            MNIP Sol: Pattern follows here +3, -5, +4, -7

A.            Daughter B.            Sister’s child C.            Daughter-in-law D.            father Sol: family tree according to the question

In a code language, 'ELEMENT' is written as ‘5, 12, 5, 13, 5, 14, 20’ and ‘ALLOY’ is written as ‘1, 12, 12, 15, 25’. How will ' VIBRANIUM' be written in that language? A. 22, 9, 2, 18, 14, 1, 9, 21, 13 B. 22, 9, 2, 18, 1, 14, 21, 9, 13 C. 22, 9, 2, 18, 1, 14, 9, 21, 13 D. 22, 9, 2, 14, 18, 1, 9, ...