In following alphabet series , one term missing as shown by question mark . Choose missing term from options.

JE, LH, OL, SQ, ?

The first letter of the first, second, third,... terms are respectively moved two, three, four,... steps forward while the second letters of three terms are respectivvely moved three, four, five,... steps forward to obtain the corresponding letters of the successive terms..

In following number series, either one term is missing or is incorrect. Choose correct answer from options

Choose correct answer from options 1, 2, 5, 10, 17, 28

Choose correct answer from options 1, 2, 5, 10, 17, 28

The correct sequence is + 1, + 3, + 5, + 7, + 9.

So, 28 is wrong and must be replaced by (17 + 9) i.e. 26..

In following questions, one term in number series is incorrect.

Find out the incorrect number

6, 14, 30, 64, 126

Find out the incorrect number

6, 14, 30, 64, 126

Each term is multiplied by 2 and then increased by 2 to obtain the next term.

So, 64 is wrong and must be replaced by (30 * 2 + 2) i.e. 62..

A garden have three types of flowers rose ,Jasmine and Lily . The flowers are in the ratio of 2 to 3to 5. If the garden has 30 roses, how many flowers does it have all together?

Ratio of flowers

Rose: Jasmine :Lily

2:3:5

If 30 roses in garden

30 / 2 = 15

2 x 15 :3 x 15:5 x 15

30 :45:75

Then total flowers are

30 + 45 + 75 = 150

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In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options.

?, siy, oeu, kaq, qwm, cri

The letters in each term are moved four steps backward to obtain the corresponding letters of the next term..

Look at this series: 22, 21, 23, 22, 24, 23, . . .

What number should come next?

What number should come next?

In this simple alternating subtraction and addition series;

1 is subtracted, then 2 is added, and so on.

Rule = (first number - 1), (second number + 2), (third number - 1), (fourth number + 2)....

Now The series is 22, 21, 23, 22, 24, 23, . .

(22 - 1 = 21), (21 + 2 = 23), (23 - 1 = 22), (22 + 2 = 24), (24 - 1 = 23), (23 + 2 = 25)...

So the answer is 25..

If Eli says, Liys' father George is the only son of my father in law Emily, then how is lsla,who is the sister of Lily , related to Emily?

Eli father in law is : Emily

Emily is the father of George where, Lily is the George daughter.

So Lily is the granddaughter of Eli father in law.

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In 1772 Sophia was thrice as jim but in 1775 Sofia was only twice as old as jim was. How many old was jim in 1784?

Let's

In 1772

Sofia age's= x jim age's y

When Sofia was thrice as jim

x = 3y.....(1)

but after 5 years Sofia was twice.

X + 5 = 2( Y + 5)....... (2)

by substituting equations.

Y=5

but after 12 years

in 1784 jim was: 17

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A family consists of six
members P, Q, R, S, T and U. There are two married couples. Q is a doctor and
the father of T. U is grandfather of R and is a contractor. S is grandmother of
T and is a housewife. There is one doctor, one contractor, one nurse, one
housewife and two students in the family.

Which of the following is
definitely a group of male members?

Option (A)

Q, the Doctor, is the father of T. S, the Housewife, is the grandmother of T and hence the mother of Q. Since there are only two married couples one being that of Q, the grandfather of R i.e., U must be married to S. Thus, R and T will be both children of Q and these must be the students. So, P, who remains, shall be the wife of Q and she alone can be the nurse. Thus, U must be the contractor. Clearly, for definite the males are Q, the father and U, the grandfather.

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A + B means A is the father of B.

A -B means A is the wife of B.

A x B means A is the brother of B.

A Ã·B means A is a daughter of B.

If p x R - Q which of the following is true?

P x R-Q means P is the brother of R who is the wife of Q i.e. p is a brother in law of your Q..

Shobha is the name of Ashish. Ashish,s mother is Priya. Kamal is Priya's mother. Kamal,s husband is Hari. Krishna is the mother in- law of Hari. How is Shobha related to Hari?

Sobha is the niece of Ashish means Ashish is the uncle of shobha. Now ,Priya is Ashish,s mother. So priya is the grandmother of shobha. Heri is Priya's father. So shohha is the great Grand daughter of Hari..

All these 6 members of a family A, B, C, D, E, F are travelling together. B is the son of C but C is not the mother of B, A and C are a married couple. E is the brother of C. D is the daughter of A. F is the brother of B. Who is the wife of E?

B is the son of C but C is not the mother of B means C is the father of B. A is married to C means A is the mother of B. F is brother of B means F is son of A and C. D is daughter of A means D is daughter of A and C. Clearly from the data available the wife of E cannot be determined..

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. A, CD, GHI, ?, UVWXY

The number of letters in the terms goes on increasing by one at each step. Also, there is a gap of one letter between the last letter of the first term and first letter of the second term and a gap of two letters between the last letter of the second term and first letter of the third term. So, the first letter of the required term would be four steps ahead of the last letter of the third term.

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