Civil Service Aspirants

31.

In a certain code language, ‘you may laugh’ is coded as ‘CD EJ KO’ and ‘may I go’ is coded as ‘TK PO EJ’. How is ‘may’ coded in that code language?

A.

EJ

B.

PO

C.

CD

D.

TK

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32.

Select the number from among the given options that can replace the question mark (?) in the following series.
5, 16, 60, 236, 940, ?

A.

678

B.

3756

C.

4678

D.

6899

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33.

Lalla, Bablu, Mahesh, Abdul, Arif, Surekha and Kiku are sitting around a circular table, facing the centre (but not necessarily in the same order).
Lalla sits 2nd to the right of Bablu. Mahesh sits 3rd to the left of Abdul. Arif sits to the immediate left of Abdul. Surekha is an immediate neighbour of Bablu. Kiku is not an immediate neighbour of Surekha. Who sits third to the right of Abdul?

A.

Lalla

B.

Kiku

C.

Surekha

D.

Bablu

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34.

What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘−‘ are interchanged and ‘×’ and ‘÷’ are interchanged?
102 − 36 + 59 ÷ 4 × 2 = ?

A.

10

B.

5

C.

20

D.

15

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35.

In a certain code language, 'GET' is coded as ‘50’ and 'CAB' is coded as ‘76’. How will 'RUN' be coded in the same language?

A.

28

B.

29

C.

30

D.

31

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36.

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:
All laptops are desktops.
No desktop is a computer.
Conclusions:
(I) No laptop is a computer.
(II) Some computers are desktops.

A.

Both conclusion I and II follow

B.

Only conclusion II follows

C.

Only conclusion I follows

D.

Neither conclusion I nor II follows

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37.

In a code language, 'XCMY' is coded as ‘AHPD’ and 'PGVK' is coded as ‘SLYP’. How will 'JOCH' be coded in that language?

A.

PSDN

B.

NRFK

C.

MTFM

D.

LTDL

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38.

11 is related to 57 following a certain logic. Following the same logic, 14 is related to 72. To which of the following is 17 related, following the same logic?
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding / subtracting / multiplying, etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

A.

89

B.

85

C.

83

D.

87

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39.

Identify the figure given in the options which when put in place of ? Will logically complete the series.