Questions

If 12x16 = 188 and 14x18 = 248, then find the value of 16x20 = ?

If a2+1=9a, (a≠0) then the value of a2+1a2 is

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'.

One who perpetually hesitates(A)/which of the two things he will do first(B)/will ultimately do neither.(C)No error(D)

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'.

His mother hoped that(A)/Bunty would grow up to be(B)/the wise and famous man.(C)/No error(D)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Time perception raises a number of ______ puzzles, including what it means to say we perceive time.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

People may see, and hear, and feel all their lives without ____________ learning the nature of things they see. But reason is the mind's eye, and enables us to see why things are, and when and how events may be made to happen ___________ not to happen. The logician endeavours to ____________ exactly what this reason is which makes the power of men. We all, as I have said, must reason well or ill, but logic is the science of reasoning and enables us to distinguish ______________ the good reasoning which leads to truth, and the bad reasoning which every day betrays people into error _________ misfortune.

us to distinguish ______________ the good reasoning 

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is half of that of earth and radius is same as that of earth is _________________.

What is the average price difference per kg (in Rs.) for vegetables between two years for the three months given in the following table?