Latest Teaching jobs   »   Reasoning Questions For DSSSB, KVS Exam:...

# Reasoning Questions For DSSSB, KVS Exam: 8 november 2018

The reasoning is the most scoring section in any competitive exam. It also develops or nourishes our critical thinking skills as compared to other subjects. In DSSSB,KVS Exam, As a student to score well in this part, you have to start your preparation now because there is negative marking as well. The more you have prepared, the better you score.

Q1. In a row of 74 girls, Shweta is 27th from left end. Palak is 7th to the right of Shweta. What is Palak’s position from the right end of the row?
(a) 40
(b) 41
(c) 42
(d) 44

Q2. In the following question, from the given alternative words, select the word which can be formed using the letters of the given word.
CAPITULATE

(a) CAPABLE
(b) LUPIN
(c) PITTY
(d) TALE

Q3. In a certain code language, “BIOLOGY” is written as “YRLOLTB”. How is “PHYSICS” written in that code language?
(a) KSXRBHH
(b) KSBHRXH
(c) XHRHBSK
(d) KSBHXRH

Q4. In the following question, correct the equation by interchanging two signs.
6 + 8 ÷ 4 – 4 = 8

(a) ÷ and =
(b) ÷ and +
(c) ÷ and –
(d) + and –

Q5. If 4 × 9 × 3 = 4 and 5 × 3 × 1 = 3, then
9 × 9 × 7 = ?

(a) 5
(b) 6
(c) 7
(d) 9

Q8. In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. All cups are plates.
II. Some plates are glass.
Conclusions:
I. Some glasses are cups.
II. All glasses are cups.

(a) Only conclusion (I) follows.
(b) Only conclusion (II) follows.
(c) Neither conclusion (I) nor conclusion (II) follows.
(d) Both conclusions follow.

Solutions

S1. Ans.(b)
Sol.
∴ Palak’s position from the right end of the row
= 74 – 34 + 1 = 41

S2. Ans.(d)
Sol. TALE

S3. Ans.(b)
Sol. Pair of opposite letters

S4. Ans.(d)
Sol. 6 + 8 ÷ 4 – 4 = 8, now interchanging the sign,
6 – 8 ÷ 4 + 4 = 8
6 – 2 + 4 =8
10 – 2 = 8
8 = 8

S5. Ans.(a)
Sol. 4 + 9 + 3 = 16 = 4²
5 + 3 + 1 = 9 = 3²
9 + 9 + 7 = 25 = 5²

S6. Ans.(d)
Sol. (4 + 7) × (3 + 5) = 88
(2 + 6) × (5 + 8) = 104
(7 + 8) × (5 + 3) = 120

S7. Ans.(c)
Sol. 11 rectangles

S8. Ans.(c)
Sol.
Neither conclusion I nor conclusion II follows.

S9. Ans.(b)
Sol. Opposite pairs are
A → D
B → E
N → O
∴ option (b) is correct.

S10. Ans.(c)
Sol.