121. 215:474:: 537::?
a. 26 b. 27 c. 25 d. 22
122. 76, 64, 26, 15..
a. 9 b. 6 c. 10 d. 8
123. When I met Mr.Harish at a wedding, he pointed out to a person and said, “kiran is your mother’s only sister’s son’s wife”. How is kiran related to me?
a. Sister-in-law b. Cousin c. niece d. aunt e. data in sufficient
124. E is the only son of F. E is married to G and C is the only daughter of G. how C is related to E?
a. Son b. Granddaughter c. Sister d. Daughter
125. A+B means A equals to B
A-B means A is less than B
A=B means A is not Equal to B
A*B means A is greater than or equal to B
A/B means A is less than equal to B
Statements
K+L, K/M, M-N
Conclusion
1. M+l
2. K-N
a. Only conclusion 1 is true b. Only conclusion 2 is true
c. Neither conclusion 1 nor conclusion 2 is true d. Both conclusion 1 and 2 is true
126. Choose the answer option that arranges the given set of words in the ‘most ‘meaningful order. The words when put in order should make logical sense according to size, quality, quantity, occurrence of events, value, appearances, nature, process etc.
1. Vegetables 2. Energy 3. Food 4. Cook 5. Eat
a. 13452 b. 14352 c. 43512 d. 43521
127. what is the selling price of sofa set?
Statements:
1. The cost price of a sofa set is given
2. The selling price of two sofa sets are given
a. Statement 1 alone is sufficient in answering the problem question
b. Statement 2 alone is sufficient in answering the problem question
c. Both statement put together are sufficient in answering the problem question
d. Both statement even put together are not sufficient in answering the problem question
e. Either of the statements is sufficient in answering the problem question
128. ionization energy decreases with the increasing size of metal atom out of Cesium, lithium, potassium, sodium, which will have the lowest ionization energy?
Statements:
1. Lithium has the smallest size
2. The size of potassium and caesium is greater than lithium
a. Statement 1 alone is sufficient in answering the problem question
b. Statement 2 alone is sufficient in answering the problem question
c. Both statement put together are sufficient in answering the problem question
d. Both statement even put together are not sufficient in answering the problem question
e. Either of the statements is sufficient in answering the problem question
129. If EXAM is coded as FYBN, then TEST is coded as:
A)NBYF B)UFTU C)SFTS D)SFRS
130. What is the amount of cement exported from china?
Statements:
I)China’s export to America is 65,000 tones and this is *% of total cement exports
II)China’s total export tonnage of cement is 15% of the total of 1 million tones
A)Statement I alone is sufficient in answering the problem
B)Statement II alone is sufficient in answering the problem
C)Both statements put together are sufficient in answering the problem question
D)Both the statements even put together are not sufficient in answering the problem question
E)Either of the statements is sufficient in answering the problem question
aAMCAT Quantitative Ability Previous Papers-5
41) The length of the rectangle varies inversely with its width. If the length of the rectangle is 60 feet and width is 24 feet find the length of the rectangle when its width is 40 feet?
36 feet 100 feet 25 feet 20feet
Ans: The answer is not solved, please comment the answer and it would be updated for others help
42) Sum of money triples itself at compound interest in 2 years. In 9 years it will be.
6 times the principle 12 times the principle 18 times the principle 27 times the principle
Solution:
3p=p(1+r/100)
now as per ques 3p^3=(p(1+r/100))^3
thus (1+r/100)=27,,,, hence ans is 27 times the pricipal.
43) Nitish sold his watch and sun glassesat a loss of 4% and gain of 4% respectively for 2600 to Kamal. Kamal sold the same sun glasses and watch at a loss of 4% and gain of 4% respectively for 2700. The price of watch and sun glasses to Nitish were.
(Rs.1960, Rs.700) (Rs.2000, Rs.1000) (Rs.1500, Rs.700) (Rs.800, Rs.2000)
Solution:
Let the CP of watch be Rs x and sunglasses be Rs y.
2600=96x/100 + 104y/100
2700= 104x/100 + 96y/100
On solving,
y=700
x=1960
44) Problem question: What is the 5thnumber?
Statements:
1) 1st and 2nd numbers are 1 and 2 respectively.
2) 3rd and 4th numbers are 3 and 4 respectively.
Statement 1 alone is sufficient
Statement 2 alone is sufficient
Both statements put together is sufficient
Both statements even put together is not sufficient
Either of 2 statements are individually is sufficient
Ans: The answer is not solved, please comment the answer and it would be updated for others help
45) EK : VP :: GM :
TN NT UN VN
Ans: The answer is not solved, please comment the answer and it would be updated for others help
46) In a certain code REINFORCE is written as ENOCRIFRE. How is ATTEMPT written in that code?
ATMTTEPS TEPSATMT TEMPSATT ATTTEMPS
Ans: The answer is not solved, please comment the answer and it would be updated for others help
47) In a certain code, ASSUMPTION is written as 1113472065. How is KNOWLEDGE written in that code?
254545475 256565675 256535475 256565475
Ans: The answer is not solved, please comment the answer and it would be updated for others help
48) A tourist has strayed from his path while on his way to his hotel. He moves 28km towards south, then he moves 20km towards west, then 4km north and then 2km towards east to reach his hotel. What is the distance of shortest possible route?
45 km 20km 18km 30km
Solution:
AB=28km toward south
BC=20km toward west from B
CD=4km toward north from C
DE=2km toward east from D
EF=BC-DE=18km
AF=AB-CD=24km
in Triangle,AFE
AE=sqrt(24^2+18^2)=sqrt(900)=30km
49) Two friend Raman and Rajan starts a race and run together for 20km towards east. From there Raman runs 10km towards north east and Rajan continues in the east for 8km. How far are the two friends now from each other?
6km
20km
18km
30km
Ans: 6 Kms - Pythagorean triangle with hypotenuse 10 and base 8.so height is 6KM
50) 8,8,6,2,..
-4
-3
3
4
Ans: The answer is not solved, please comment the answer and it would be updated for others help
31) If Ruparno is expected to spend Rs. 2,300 on electricity bill in the first 3 months of the year, what amount can he be expected to spend on electricity bill for the rest of the year?
1. Rs. 5,400 2. Rs. 5,700 3. Rs. 6,200 4. Rs. 6,900
Ans: 6,900 ( 2,300 * 3)
32) Out of every 100 people in police department, 10 are women. Out of every 100 people in military forces, 3 are women. In a batch of 180 police personnel and 200 army personnel, how many of them would be women?
1. 24 2. 30 3. 18 4. 6
Ans: 18+ 6 = 24
33) Probability of one of the power plants over heating is 0.15 per day and the probability of failure of the backup cooling system is 0.11. if these events are independent, what is the probability of ‘big trouble’ (i.e., both evnets taking place)? 1. 0.35 2. 0.0185 3. 0.0165 4. 0.26
Ans: 0.0165
34) There are 5 clients and 5 consultants in a round table meeting. In how many ways can the clients be seated such that no consultant is next to the other consultant?
1. 5!6! 2. 4! 4! 3. 4! 5! 4. 9! 5. 10 5! 4!
Ans: consultants can be arranged in 4! ways and clients in 5! ways.
So 4! 5! is the answer
35) A person forgets two digits of user ID for a website. He remembers that two digits are odd. What is the probability of him typing the correct last digits by randomly typing 2 odd digits?
(1/25) (1/5) (1/2) (2/5)
Ans: The answer is not solved, please comment the answer and it would be updated for others help
36) Give the greatest pair of twin prime which are below 100?
71,73 93,96 97,99 87,89
Solution:
Twin primes are pairs of primes which differ by two. The first twin primes are {3,5}, {5,7}, {11,13} and {17,19}.
Ans: 87,89
37) In how many ways a panel of 5 students be selected from 8 kids if a particular student be included?
36 51 71 210
Solution:as one student is to be included left is 7 from 8 and need to make choice from 4,i.e 7c4 =35
38) A Woman sold 15 Bed Sheets for Rs 15,000. Hence gaining the Cost of 5 bed sheets. The cost per sheet is.
960 775 1000 800 750
Solution:b) 750
If CP of 1 bedsheet=x,then CP of 15 bedsheet=15x
15000-5x=15x, 20x=15000,x=750
39) Gitu and rashmi were playing ludo. Game and starts when one gets 6 in two consecutive throws of dice. What is the probability that gitu can start the game in first chance?
1/6 1/36 5/6 5/36
Solution: Getting 6 is 1/6
getting two 6's is (1/6) * (1/6) = 1/36
40) A vendor bought 15 oranges at Rs. 36 for 5 oranges and sold all of them at four oranges for Rs.45. How much did the vendor earn or loose in this transaction?
Loses Rs.4.05 per orange
gains Rs.4.05 per orange
gains Rs.60 overall
Loses Rs.5.06 per orange
gains Rs.75.90 overall
Solution:
vender bought 15 oranges,5 oranges are rs.36 so 15 oranges cost rs.108.
then now the vender selling it at rs.45 for 4 oranges.
so each orange cost 11.25.
the selling price of 15 oranges is rs.168.75
hence the difference between the cost price and selling price is 60.75
hence 15 oranges he gained 60.75 rupees.
so for one orange he got 4.05 gain.
ANS:(b)