Choose analogous pair - Rotate : Gyrate

D. ABSOLVE : EXONERATE

Choose or find odd word - Viscometer , Anemometer , Spectroscope , Pyknometer

B. ANEMOMETER

Choose or find odd word - Geometry, Algebra, Trigonometry, Mathematics, Arithmetic

D. MATHEMATICS

Detect analogy - Cherries : Berries : Apricot

D. THEY HAVE A HARD STONE INSIDE.
Posted in:  Detect Analogies -  Analogy -  Verbal Reasoning

In following question, a number series is given with one term missing. Choose the correct alternative that will same pattern and fill in the blank spaces. - In the Series 3, 9, 15, … what will be the 21st term ?

C. 123