Aptitude Test for Software Developers

Q.  At what time between 7 o'clock and 8 o'clock, will the hands of a clock be together?

a. 33(5/12) minutes past 7 o’ clock
b. 38(2/11) minutes past 7 o’ clock
c. 35(7/11) minutes past 8 o’ clock
d. 32(1/11) minutes before 8 o’ clock


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  In a room there are 2 green chairs, 3 yellow chairs and 4 blue chairs. In how many ways can Raj choose 3 chairs so that at least one yellow chair is included?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Average age of 7 family members is 75 years. But average age of 6 of them is 74 years 6 months. What is the age of the 7th family member?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  What is the possibility of having 53 Thursdays in a non-leap year?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Guddi invested some money in a bank at rate of 6% per annum. At simple interest, after 9 years, she got Rs. 8470. How much did she invest?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  A wooden rectangular plank has dimensions 12m and 6 m. Three circular portions are cut from the plank having diameters 2m, 2m and 1m.How much area of the plank remains?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  In a drawer there are 5 black socks and 3 green socks. Two socks are picked randomly one after the other without replacement. What is the possibility that both the socks are black?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  In a drawer there are 4 white socks, 3 blue socks and 5 grey socks. Two socks are picked randomly. What is the possibility that both the socks are of same color?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  A can complete a work in 12 days and B can complete in 8 days. A works for 8 hours every day while B works for 10 hours every day. If A and B together start working 8 hours per day, in how many days will they complete the work?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Ramesh and Suresh start a hotel. Ramesh invested Rs. 6000 and Suresh invested Rs. 5000. Ramesh’s investment was for 4 months and Suresh’s was for 8 months. If total profit was Rs. 6000, how much more profit than Ramesh did Suresh get?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  The price of apple is first increased by 10% and then decreased by 10%. What is the change in the price of apple?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  The population of a city is 50,000 at present. It increases at the rate of 10% per annum. What will be its population 3 yr from now?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Income ratio of Ramesh and Suresh is 5:6. Their spending ratio is 7:9. Ramesh saves 4000 and Suresh saves 3000. Income and spending respectively of Ramesh and Suresh are
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  In 40 years an amount becomes 6 times the original amount. What is the rate of interest?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  How much money invested at compound interest will yield Rs. 6350.40 at the end of 3 years? For the first year the rate of interest is 5%; for second year it increases to 12% and for third year it decreases to 8%.
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Amit gave his friend Rs. 11000. This was to be repaid in 2 yearly installments with a rate of interest of 20% compounded annually. How much would be the value of each installment?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Surendra covers a distance by cycle at 18 km/h. He returns to the starting point in a bus at a speed of 45 km/h. Find the average speed for the entire journey.
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Ram and Shyam’s average age is 65 years. The average age of Ram, Shyam and John is 53 years. What is the age of John?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  A can do a work in 3 days. B can do the same work in 6 days and C can do the same work in 7 days. If they work together, in how many days will they take to complete the work?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  When P alone does a work, he takes 25 days more than the time taken by P and Q working together to complete the work. But Q alone takes 9 days more than the time taken by P and Q working together to complete the work. In what time, P and Q together finish this work?
Category: Placement Tests,   Published by: T-Code Scripts
MCQs:  Ramesh can do a work in 5 days. Suresh can do the same work in 7 days. The total amount given for this work to them is Rs. 480. If both are working together, then what will be the share of Suresh?
Category: Placement Tests,   Published by: T-Code Scripts