Reasoning

Select the option that represents the letters that when placed from left to right in the blanks below will complete the letter series.

L_P_QS_K_P_S_KP_Q_L__PQS

What will come in place of the question mark (?) in the following equation, if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged?

$$ 4515 times 5 – 431 + 3 + 821 = ? $$

Identify the figure from the given options, which when put in place of the question mark (?), will logically complete the series.

31 is related to 152 by certain logic. Following the same logic, 47 is related to 168. To which of the following is 66 related, following the same logic?

Note: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits.

Six numbers 21, 22, 23, 24, 25 and 26 are written on different faces of a dice. Three positions of this dice are shown in the figure. Find the number on the face opposite to 24.

Six letters Q, Z, V, T, L and A are written on different faces of a dice. Two positions of this dice are shown in the figures below. Find the letter on the face opposite to Q.

How many triangles are there in the given figure?

In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. In three of the four pairs, the same pattern is applied and hence they form a group. Select the number-pair that DOES NOT belong to this group.

In a certain code language, ‘what where how’ is written as ‘aa dd ff’, ‘where there that’ is written as ‘dd zz pp’ and ‘which what here’ is written as ‘ff kk lf’. How is ‘how’ written in that language?

In a certain code language, ‘NAME’ is written as ‘FNBO’ and ‘NANO’ is written as ‘POBO’. How will ‘NAIL’ be written in that language?

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.

Statements:

• Some tears are drops.
• Some drops are streams.
• All streams are rivers.

Conclusions:

• I. All tears can never be rivers.
• II. Some drops are rivers.
• III. All tears being streams is a possibility.

The question contains pairs of words that are related to each other in a certain way. Three of the following four word pairs are alike as these have the same relationship and thus form a group. Which word pair is the one that DOES NOT belong to that group?

Which of the following terms will replace the question mark (?) in the given series?

YZUW, ?, QTQU, MQOT, INMS

The position of how many letters will remain unchanged if each of the letters in the word ‘NIGHTMARES’ is re-arranged in the English alphabetical order from left to right?

In a certain code language,

• ‘A + B’ means ‘A is the mother of B’,
• ‘A – B’ means ‘A is the father of B’,
• ‘A S B’ means ‘A is the son of B’,
• ‘A % B’ means ‘A is the sister of B’,
• ‘A / B’ means ‘A is the wife of B’ and
• ‘A = B’ means ‘A is the brother of B’.

Which of the following means A is the daughter of K?

1. A + K / J – P = D
2. J % P = K + A = D
3. K + A / P – D % J
4. D + K = A / P – J

What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged?

$$ 5 – 4 div 9 + 80 times 10 = ? $$

19 is related to 209 following a certain logic. Following the same logic, 27 is related to 297. To which of the following is 61 related, following the same logic?

Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.

(149, 213)

(168, 232)

Which of the following numbers will replace the question mark (?) in the given series?

1, 3, 10, 41, 7, 1237

Select the correct mirror image of the given figure when the mirror is placed at MN as shown below.

Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.

MEK: NVP :: GYT: TBG :: JWH:?

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.

Statements:

• No card is a parcel.
• All cards are envelopes.
• Some envelopes are bags.

Conclusions:

• I. All envelopes can never be parcels.
• II. No card is a bag.
• III. At least some bags are postcards.

Select the correct mirror image of the given figure when the mirror is placed at MN as shown.

Identify the option figure that when put in place of the question mark (?) will logically complete the series.

Which of the four options will replace the question mark (?) in the following series?

UE 88, VG 84, WI 80, XK76, ?