Quant Math Quantitative Aptitude 2 Questions and Answers

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Q141
What is the 6th term in the sequence of 2, 3, 6, 11, and 18?
  • A 25
  • B 27
  • C 29
  • D 31
Answer: Option B
Q142
Let a number of three digits have for its middle digit the sum of the other two digits. Then it is a multiple of:
  • A 11
  • B 10
  • C 18
  • D 50
Answer: Option A
Q143
Two varieties of rice Rs. 10 per kg and Rs.12 per kg are mixed together in the ratio 1:2. What is the price of the resulting mixture?
  • A Rs. 10.50 per kg.
  • B Rs. 10.67 per kg
  • C Rs. 11.20 per kg,
  • D Rs. 11.33 per kg
Answer: Option D
Q144
By selling 15 mangoes a fruit vendor recovers the cost price of 20 mangoes. What is the profit percentage of the fruit vendor?
  • A 20.5%
  • B 30.67%
  • C 33.33%
  • D 35.4%
Answer: Option C
Q145
The average of marks of 13 papers is 40, The average of marks of first 7 papers is 42, and that of the last 7 papers is 35. What are the marks of the seventh paper?
  • A 17
  • B 19
  • C 21
  • D 24
Answer: Option B
Q146
Three years ago, the average age of a family of 5 members was 17 years. A baby having been born, the average age of the family is the same as what was three years ago. What is the age of the baby?
  • A 8 months
  • B 9 months
  • C 1 year
  • D 2 years
Answer: Option D
Q147
In a 100 m race for children, A runs at 1.66 m/s. If A gives B a start of 4m and still beats him by 12 seconds, what is B’s speed?
  • A 0.75 m/s
  • B 1 km/h
  • C 1.11 m/s
  • D 1.33 m/s
Answer: Option D
Q148
Amit takes twice as mush time as Aryan and thrice as much as Raman to finish a piece of work. Together they finish the work in 1 day. What is the time taken by Amit to finish the work?
  • A 2 days
  • B 3 days
  • C 6 days
  • D None of these
Answer: Option C
Q149
When 60% of a number A is added to another number B, B becomes 175% of its previous value. Which one of the following is correct?
  • A A > B
  • B B > A
  • C Either o1 the above can be true depending upon the values of A and B
  • D None of the above three can be predicted with out more data
Answer: Option A
Q150
The present population of a village is 5500. If the number of males increases by 11% and the number of females increases by 20% then the population will become 6330.What is the present population of females in the village?
  • A 2000
  • B 2500
  • C 3000
  • D 3500
Answer: Option B

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