Math Numerical Aptitude MCQ Questions and Answers

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Q1
A man invests equal sums in. 6% bonds and 10% bonds and gets 10% for his money If 8% bond of face value Rs. 100 are available at Rs. 80, what is the price at which he purchased the 6% bond of same face Value?
  • A Rs. 60
  • B Rs. 80
  • C Rs. 100
  • D Rs. 120
Answer: Option A
Q2
Carpenter X can make a table in 2/3rd of a day, while Y can make it in 2/5th of a day. How many tables could both of them make in a day?
  • A 3
  • B 1 1/15
  • C 4
  • D 3 2/15
Answer: Option C
Q3
Three partners A, B and C make a profit of Rs. 95,000 ‘together in a business. A invested half the capital for half the time, B one- third of capital for one-third the time and the remaini1g partner, the rest of the money for whole.What is B’s share of the profit?
  • A Rs. 95,000/9
  • B Rs, 19,000
  • C Rs. 38,000
  • D Rs. 20,000
Answer: Option D
Q4
A rich man distributed his land equally between his 5 son’s. Later, he took away the youngest one’s share as a punishment for demanding dowry, and distributed it equally among the others. The eldest now had 93.75 sq. m. of land. How much land did the man originally have?
  • A 375 sq. m.
  • B 150 sq. m.
  • C 425 sq. m.
  • D 937.5 sq. m.
Answer: Option A
Q5
In a class 60% of the students were boys and 30% of them got a first class. If 50% of the students in ‘the class got a first class, find the fraction of the girls in the class who got a first class?
  • A 2/5
  • B 4/5
  • C 3/4
  • D 2/3
Answer: Option B
Q6
Naveen sold his bat and two balls to Babloo and he made a profit of 20% on the bat but gave away the balls, for which he had paid half as much as the bat, at a loss of 20%. On the whole he made Rs. 20 profit. Find the total cost of the bat and the ball.
  • A Rs. 400
  • B Rs. 300
  • C Rs, 200
  • D Rs. 100
Answer: Option D
Q7
Out of 40 respective natural numbers, two numbers are selected randomly. What is the probability that the sum of two numbers will be an odd number?
  • A 1/2
  • B 14/19
  • C 14/29
  • D 20/39
Answer: Option C
Q8
The ratio of a two digit number and sum of this no. is 4:1. If unit place of this no. is exceeded by 3 of tens place number then what is the number?
  • A 24
  • B 63
  • C 42
  • D 36
Answer: Option D
Q9
The average temperature from Monday to Wednesday is 37°C and the average temperature from Tuesday to Thursday is 34°C. If the temperature of Thursday is 4/5th of the temperature on Monday, then what is the temperature of Thursday?
  • A 36 5°C
  • B 36°C
  • C 35.5°C
  • D 34°C
Answer: Option B
Q10
In the given series which one number wrong. Find out that wrong number 11. 6, 13, 18, 25, 30, 37, 40
  • A 25
  • B 30
  • C 37
  • D 40
Answer: Option D
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