Q.7 In a company, there are only two types of employees: workers and officers. The average monthly salary of an officer is ₹78,000 more than the combined average monthly salary of an employee, while the combined average monthly ...

Q.8 A can do a piece of work alone in 96 days and B can do it alone in 104 days. In how many days can the duo, working together, complete the work?Ans 1. 49.96 2.  49.883. 49.92 4.  49.94Correct ...

Q.20 What is the compound interest on ₹20,000 for 9 months at the rate of 4% per annum, when interest is compounded quarterly?Ans 1. ₹6102. ₹606.023. ₹609.054. ₹605Correct Ans: 2

Q.21 The number 36 is increased by a certain percentage and becomes 63. Calculate that percentage.Ans 1. 75%2. 50%3. 60%4. 85%Correct Ans: 1

Q.18 What is the volume of a right circular cylinder whose curved surface area is 12 π cm2 and the circumference of its base is 4 π cm?Ans 1. 48π cm32. 24π cm33. 12π cm34. 36π cm3Correct ...

Q.6Ans 1.2.3.4.Correct Ans: 3

Q.23 Romesh opened a fixed deposits account in his bank for 3 years by depositing ₹80,000.The bank has promised to pay him compound interest annually at the rate of 7% per annum. What is the maturity value of ...

Q.13Ans 1. 15400 2. 15600 3. 15000 4. 15500 Correct Ans: 3

Q.12 If the number 5X8146Y is divisible by 88, then what is the value of X?Ans 1. 42. 33. 14. 2Correct Ans: 2

Q.24 The Earth makes a complete rotation about its axis in 24 hours. Through what angle will it turn in 3 hours 30 minutes?Ans 1. 50°2. 52.5°3. 65°4. 60°Correct Ans: 2