Letter Analogy| Alphabet Series | Ratio & Proportion Tricks | Reasoning Classes #shorts

Average Atomic Weight || Class Illustration with Short Tricks

Description OF Series || Lyman Series || Balmer Series || Paschan Series || Class Illustrations with Short Tricks

Class Illustrations with Short Tricks on Abnormal Colligative Properties

Animal Kingdom Classification | Short Trick | NEET 2020 | Class 11

Lattice Enthalpy||Born Haber Cycle ||Class Illustration with Short Tricks on Bond Enthalpy and Resonance Energy

Class Illustration with Short Tricks based on Stoichiometry

Class Illustration with Short Tricks Salt Hydrolysis

Mixture Analysis || Equivalent Weight || Class Illustrations with Short Tricks

If each vowel of the word 'GRAYHOUND' is changed to the previous letter as in the English alphabetical series and each consonant is changed to the next letter as in the English alphabetical series then in new arrangement how many letters are repeated?