Quantitative Aptitude - Arithmetic Ability Questions

Select the odd word/letters/number/number pair from the given alternatives.

The base of a parallelogram is twice its height. If the area of the parallelogram is 338 sq.cm. Find its height?

ax + 5y = 8 has slope of -4/3. What is the value of a?

Two numbers are 90% and 75% lesser than a third number. By what % should the first number be increased so that it becomes equal to the second number?

If the product of two numbers is 4941 and their LCM is 81, then their HCF is :

What is the third proportional to 9 and 45?

If a3 + b3 = 28 and a + b = 4, then what is the value of ab?

Simple interest on a sum for 12 months at the rate of 25% per annum is Rs 935.What is the value (in Rs) of sum?