Mathematics Questions and Answers
Practice ModeShowing 10 of 99 questions
Q71
The compound interest on Rs 64,000 for 1 year at the rate of 10% per annum compounded quarterly is
Answer: Option A
Q72
A man sells two horses at0the same price. On one he makes a profit of 10% and on the other he suffers a loss of 10%. On the whole he
Answer: Option C
Q73
The number of times the two hands of a clock make a right angle between mid-day and midnight is
Answer: Option B
Q74
A clock gains 2 minutes per day and another loses 3 minutes per day. Both the clocks are started on a correct time at a given instant. They will again both shows the correct time for an instant within
Answer: Option D
Q75
A man engaged a servant on the condition that he would pay him Rs 100 and a turban after service of one year. He served him only for nine months and received the turban and Rs 60. The price of the turban is
Answer: Option D
Q76
Three pipes A, B and C can fill a cistern in 4, 8 and 12 hours respectively, while another pipe D can alone empty it in 10 hours. Then which of the following arrangements will fill the cistern in the least possible time?
Answer: Option C
Q77
The sum of two numbers is 100 and their difference is 50. Then the ratio of the two numbers is
Answer: Option B
Q78
If Republic Day fall on Friday this year and Shyam was born on 4 days before 12th January, then he celebrates his birthday on
Answer: Option C
Q79
A says to B, "I am 5 times as old as you were when I was as old as you are". The sum of their present ages is 64 years, and then the age of A at present is
Answer: Option B
Q80
If the sum of 1/3 and 1/4 is x times the difference of 1/3 and ¼ then the value of x is equal to
Answer: Option D