Question
Select the most appropriate 'one word' for the
expression given below. Study of earthquakesÂSolution
The study of earthquakes is known as seismology. Seismology involves the scientific investigation of earthquakes, their causes, effects, and the propagation of seismic waves through the Earth's interior.Â
In each of the following questions, select the related number from the given alternatives:
8/15 : 2/5 : : 16/21 : ?

Select the missing number from the given responses:
Find the missing number.
Find the missing number.
Select the option that is related to the third term in the same way as the second term is related to the first term and sixth term is related to fifth ...
Find the missing number?
15 Select the number from among the given options that can replace the question mark (?) in the following series.
24, 48, 51, 204, 209, ?
Select the number which can be placed in the column of question mark sign.
What number should replace the question mark?Â