Exams

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Vexatious

The shopkeepers announce the same price of Rs. 700 for a sewing machine. The first offers successive discounts of 30% and 6% while the second offers successive discounts of 20% and 16%. The difference in their selling price is

Which of the following is an ore of Aluminium?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
VWX, BCD, HIJ, ?

If x + (1/x) = 2, then what is the value of x21 + (1/x1331)?

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.

PROFLIGATE

The value of 2 Tan53°Cot37°-Cot80°Tan10° ?

The ratio of present ages of R and S is 6:7. Before 12 years the ratio of their ages was 9:11. What is R's present age (in years)?