Exams

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

I am not familiar with (A)/ all the important places in this town (B)/ although I had been living here for two years. (C)/ No Error (D)

Two circles touch each other at point X. Two common tangents of the circles meet at point P and none of the tangents passes through X. These tangents touch the larger circle at points B and C. If the radius of the larger circle is 15 cm and CP = 20 cm, then what is the radius (in cm) of the smaller circle?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Seed, Sapling, Plant, Flower, ?

If a - b = 5 and a2 + b2 = 97, ab = ?

The following is a map showing a route for a cycle race. The route starts and goes 12 km East, then there is a turn towards North where the route goes on for 5 km, then there is a turn towards East where the route goes on for 11 km, then there is a right turn from where the route goes on 5 km to reach the end. What is the position of the end with respect to that start?

If the equations 6x - 5y + 11 = 0 and 15x + ky - 9 = 0 have no solution, then the value of k is:

Dominic Ongwen, who was convicted by the International Criminal Court (ICC) for war crimes, is from which country?

In which generation of computer was the mechanical language for programming used?