INDIAN NAVY ENTRANCE TEST REASONING NUMERICAL ABILITY PRACTICE SET
INDIAN NAVY ENTRANCE TEST REASONING NUMERICAL ABILITY PRACTICE SET
Question – 1 : Direction: In each of the following question, select the related number from the given alternatives.7584 : 5362 : : 4673 : ?
Answer – (A) : 2451
Answer – (B) : 2451
Answer – (C) : 2531
Answer – (D) : 2485
View Answer
Correct Answer : (B)
Explanation : 7584−2↓−2↓−2↓−2↓5362Similarly, 4673−2↓−2↓−2↓−2↓2451
Question – 2 : Find the odd one from the given responses?
Answer – (A) : Explosion
Answer – (B) : Storm
Answer – (C) : Drought
Answer – (D) : Explosion
View Answer
Correct Answer : (D)
Explanation : All except Explosion are natural calamities
Question – 3 : Seeta and Geeta started walking from a point A. Seeta walks 6 km towards North and then takes a right turn and walks 3 km. She then takes a right turn towards South and walks for 6 km. She again takes a left turn and walks 3 km, and reaches a point B. Geeta walks for 3 km towards West and takes a left turn and walks for 6 km; she takes a left turn and walks 9 km, and she reaches a point C. How far is the point B from point C?
Answer – (A) : 6 km
Answer – (B) : 4 km
Answer – (C) : 9 km
Answer – (D) : 6 km
View Answer
Correct Answer : (D)
Explanation : 6 km is the distance from point B to point C.
Question – 4 : In a code Language the following alphabets are coded in a particular way. VUNLJEATKP1586347290Which group of alphabets can be decoded from the following?762539
Answer – (A) : ALTUJK
Answer – (B) : ALTUKJ
Answer – (C) : ALTVJK
Answer – (D) : ALTUJK
View Answer
Correct Answer : (D)
Explanation : The correct answer is Option (D) which is- ALTUJK
Question – 5 : In the following figures, square represents Dentists, triangle represents Collectors, circle represents Indians and rectangle women. Which set of letters represents Indians who are either collectors or women?
Answer – (A) : A,B,C
Answer – (B) : D,B,E
Answer – (C) : C,G,H
Answer – (D) : E,F,I
View Answer
Correct Answer : (A)
Explanation : Indians who are either collectors or women = A, B, C
Question – 6 : Directions: which of the answer figures is exactly the mirror image of the given figure?
Answer – (A) : [2]
Answer – (B) : [2]
Answer – (C) : [3]
Answer – (D) : [4]
View Answer
Correct Answer : (B)
Explanation : The answer figures which is exactly the mirror image of the given figure is option (B) ⇒
Question – 7 : Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?
Answer – (A) :
Answer – (B) :
Answer – (C) :
Answer – (D) :
View Answer
Correct Answer : (B)
Explanation :
Question – 8 : If MARCH is coded as PXUZK what will be the code of APRIL?
Answer – (A) : DMUFO
Answer – (B) : DSULO
Answer – (C) : ZKIRO
Answer – (D) : ZKRIO
View Answer
Correct Answer : (A)
Explanation : it’ll be DMUFO because the pattern is-For the first letter and every second letter afterwards:3 letters in front from the supplied letter.For the 2nd letter and every second letter afterwards:3 letters backwards from the supplied letter.DMUFO
Question – 9 : Find the odd one from the given responses?
Answer – (A) : FIL
Answer – (B) : FIL
Answer – (C) : PSV
Answer – (D) : DHK
View Answer
Correct Answer : (B)
Explanation : The odd one is “FIL”.
Question – 10 : After walking 10 m, Shankar turned left and covered a distance of 6 m, then turned right and covered a distance of 20 m. In the end, he was moving toward the south. From which direction did Shankar start his journey?
Answer – (A) : North
Answer – (B) : North
Answer – (C) : South
Answer – (D) : East
View Answer
Correct Answer : (B)
Explanation : Draw a figure as per given instruction in the question.By seeing the graph figure, we can say that the Shankar starts his journey from North position.
Question – 11 : Direction: In the following questions a word is followed by four other words one of which cannot be formed by using the letter of the given word. Find this word.ORIENTATION
Answer – (A) : TENSION
Answer – (B) : TENSION
Answer – (C) : NOTION
Answer – (D) : ORIENT
View Answer
Correct Answer : (B)
Explanation : TENSION—All the letters except ‘S’ are present in the main word. Hence, ‘TENSION’ cannot be formed from the letters of the given word ‘ORIENTATION’.
Question – 12 : Directions: In which answer figure is the given figure embedded?
Answer – (A) : [3]
Answer – (B) : [2]
Answer – (C) : [3]
Answer – (D) : [4]
View Answer
Correct Answer : (C)
Explanation : The question figure will be embedded in 3rd Answer figure.
Question – 13 : Ravi’s father has a son Rohi t who has an aunt Laxmi who has a husband Rao whose father-in-law is Mohan. What is the relation of Mohan to Ravi?
Answer – (A) : Grandfather
Answer – (B) : Grandfather
Answer – (C) : Son
Answer – (D) : Uncle
View Answer
Correct Answer : (B)
Explanation : Grandfather
Question – 14 : Find the odd one from the given responses?
Answer – (A) : Rajasthan: Jaisalmer
Answer – (B) : Karnataka: Bangalore
Answer – (C) : Rajasthan: Jaisalmer
Answer – (D) : Meghalaya: Shillong
View Answer
Correct Answer : (C)
Explanation : (Rajasthan: Jaisalmer ) is the odd one from the all above.
Question – 15 : Directions: Which answer figure will complete the question figure?
Answer – (A) : [4]
Answer – (B) : [2]
Answer – (C) : [3]
Answer – (D) : [4]
View Answer
Correct Answer : (D)
Explanation : The question figure will be embedded in 4th Answer figure.
Question – 16 : In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.Statement 1 : All drinks are food.Statement 2 : No eatables are drinks.Conclusion I : Some food are eatables.Conclusion II : Some eatables are food.
Answer – (A) : Neither I nor II follows
Answer – (B) : Only conclusion II follows
Answer – (C) : Both I and II follow
Answer – (D) : Neither I nor II follows
View Answer
Correct Answer : (D)
Explanation : Neither I or II follows.
Question – 17 : Direction: In each of the following questions, select the related letter from the given alternatives.QIOK : MMKO : : YAWC 😕
Answer – (A) : UESG
Answer – (B) : UESG
Answer – (C) : VUES
Answer – (D) : SUEG
View Answer
Correct Answer : (B)
Explanation : The first and third letters of the first group are each moved four steps backword to obtain the corresponding letters of the second group. The second and fourth letters of the first group are each moved for steps forward to obtain the corresponding letters of the second group.A similar relationship will exist between the third and the fourth groups.Hence, the answer is (B).
Question – 18 : Find the odd one from the given responses?
Answer – (A) : Liter
Answer – (B) : Centimeter
Answer – (C) : Liter
Answer – (D) : Yard
View Answer
Correct Answer : (C)
Explanation : ‘Liter’ is the odd one from the all above.
Question – 19 : Directions: In each of the following questions a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series44, 56, 69, 83, ?, 114
Answer – (A) : 98
Answer – (B) : 98
Answer – (C) : 100
Answer – (D) : 110
View Answer
Correct Answer : (B)
Explanation : 44 + 12 = 5656 + 13 = 6969 + 14 = 8383 + 15 = 9898 + 16 = 114.Therefore, the series is 44, 56, 69, 83, 98, 114.
Question – 20 : In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?b_abbc_bbca_bcabb_ab
Answer – (A) : cabc
Answer – (B) : acba
Answer – (C) : cabc
Answer – (D) : cacc
View Answer
Correct Answer : (C)
Explanation : The correct pattern isb c abbc a bbca b bcabb c ab
Question – 21 : Directions: A piece of paper is folded and cut as shown below. How will it appear when opened? Select your response from the answer figures.
Answer – (A) : [3]
Answer – (B) : [2]
Answer – (C) : [3]
Answer – (D) : [4]
View Answer
Correct Answer : (C)
Explanation : ⇒So the correct answer is option (C).
Question – 22 : If ASSIGN is coded as SASING, then KIDNAP is coded as
Answer – (A) : IKDNPA
Answer – (B) : IKDNPA
Answer – (C) : IKDNAP
Answer – (D) : IKAPDN
View Answer
Correct Answer : (B)
Explanation : Similarly
Question – 23 : A woman in a shopping complex walks 250 m East, then she turns North and walks 100 m, then she turns West and walks 120 m, then she turns to her left and walks 100 m. Where is she now with reference to her starting position?
Answer – (A) : 130 m East
Answer – (B) : 130 m West
Answer – (C) : 370 m East
Answer – (D) : 370 m West
View Answer
Correct Answer : (A)
Explanation : AE = 250-120 = 130m in East of A.
Question – 24 : Direction: In each of the following questions, select the related word from the given alternatives.Flexible : Rigid : : Confidence : ?
Answer – (A) : Diffidence
Answer – (B) : Indifference
Answer – (C) : Cowardice
Answer – (D) : Scare
View Answer
Correct Answer : (A)
Explanation : The relation between words is that of antonyms.Opposite of flexible is rigid.Flexible: capable of being bent, usually without breaking; easily bent.Rigid:stiff or unyielding; not pliant or flexible; hardSimilarly,Opposite of Confidence is diffidence.Confidence: belief in oneself and one’s powers or abilities; self-confidence; self-reliance;Diffidence:lacking confidence in one’s own ability, worth, or fitness; timid; shy.Hence, option A is correct.
Question – 25 : Find the odd one from the given responses?
Answer – (A) : MLN
Answer – (B) : MLN
Answer – (C) : QRS
Answer – (D) : XYZ
View Answer
Correct Answer : (B)
Explanation : Option (D) will be correct because all others are in order of ABCD.. means Order of word in QRS ,XYZ, STU are same as in ABCD letter. Only the MLN is not in proper order.