Q.18 What is the value of (a + b)2 – (a – b) 2?Ans 1. 4ab2. 8ab3. 4(a2 + b2)4. 2(a2 + b2)Correct Ans Provided: 1

Q.14 If A + B = C, then tan A tan B tan C = ?Ans 1. tan A − tan B − tan C2. tan C − tan A − tan B3. tan C + tan A ...

Q.20 A dealer marks his goods at 15% above the cost price and allows a discount of 5% for cash payment. His profit percentage is:Ans 1. 7.25%2. 11.25%3. 9.25%4. 10.25%Correct Ans Provided: 3

Q.19Ans 1.2.3.4.Correct Ans Provided: 4

Q.17 Ten men begin to do a work. But after some days, four of them left the job. As a result, the job that could have been completed in 40 days is completed in 50 days. How many ...

Q.22Ans 1. 82. 103. 644. 160Correct Ans Provided: 1

Q.15 A shopkeeper advertises for selling cloth at 7% loss. However, by using a false scale of length 1 metre he actually gains 24%. What will be the actual length he uses instead of 1 metre ?Ans 1. ...

Q.13Ans 1. 78°2. 75°3. 65°4. 60°Correct Ans Provided: 2

Q.7 A number when divided by 221, leaves a remainder 30. If the same number is divided by 13, the remainder will be:Ans 1. 22. 43. 14. 3Correct Ans Provided: 2

Q.11Ans 1. 1932. 1103. 274. 83Correct Ans Provided: 3