Logical Reasoning Questions

Identify the incorrect number in the following series.
$$4,7,13,21,34$$

Find the next number in the series:
$$6,24,120,720,\dots$$

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements:Some boys are horses.Some horses are flowers. Conclusions:I. Some boys are flowers.II. No flower is a horse.

Select the option that is related to the third term in the same way as the second term is related to the first term.Man : Mammals :: Snake : ?

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements:I. Some P are Q.II. No Q is R. Conclusions:I. No P is R.II. Some P are not R.III. Some Q are P.

In a row of $29\text{boys}$, when Raju was shifted by $3\text{places}$ towards the left, he became $8^{\text{th}}$ from the left end. What was his earlier position from the right end of the row?

In a class, four students G, H, J and K are sitting on a bench facing North. G and K are sitting at the extreme ends. J is sitting third from the right end. H is sitting to the immediate left of K. How many students are sitting between G and H?

Four students, A, L, M, and G are sitting in a row facing North. M and G are sitting at the extreme ends of the row. A is sitting immediately to the right of M, who is sitting at the left end. Who is sitting immediately to the right of A?

Consider the given numbers: $731,264,589,146,902$. If all the numbers are arranged in ascending order, what is the sum of the last digit of the second number and the first digit of the fourth number in the new arrangement?

Eight friends A, B, C, D, E, F, H and G are sitting around a circular table facing each other for a group discussion. A is opposite F and second to the right of E. G is between C and A. H is to the left of E. Who is sitting to the immediate left of A?

Select the option that will correctly replace the question mark (?) in the series.
12, 22, 42, 82, ?

Select the option that is related to the third number in the same way as the second number is related to the first number.
12 : 180 :: 14 : ?

Select the option that is related to the third term in the same way as the second term is related to the first term.
AC : CI :: GH : ?