Combination Of Number Are Very Interesting | Subtraction idea | Amezing maths tricks #shorts

Packing Fraction||Efficiency||Percentage OF void space||Coordination Number|| Description OF Cube|| Contribution OF Atom present at different location in a Cube||Class Illustrations with Short Tricks

In calculations involving more than one arithmetic operation, rounding off to the proper number of significant figures may be done once at the end if all the operations are multiplication and/ or division or if they are all additions and/or subtractions but not if they are combinations of additions or subtractions with multiplications or divisions. Explain

Production of a large number of plants in very short durations through in -vitro culture is called

Determination OF Period, Block, Group (When Atomic Number is Given) || Exceptional Electronic Configuration OF Periodic Table (Short Trick to Memorise) || Typical Elements || Representative Elements || Diagonal Relationship || Bridge Element || Transition Elements

In these questions there are two statements which can be combined into a single statement in a number of different ways without changing their meaning. Below them are given three probable starters A, B and C of such a combined sentence. One, Twop, three or none of them may be correct. Decide upon which is/are correct, if any mark be option which denotes your answer. If none of three starters is suitable, mark None as your answer. Continued modernisation means access to new ideas and influences as well as social and economic freedom. Youth today can tweet, blog and talk freely about the most sensitive topics. Though continued modernisation While youth today can If access to new ideas

Solve Any Calculus Problem in Just 20 Seconds | Maths Short Tricks For JEE Mains 2020

Description OF Periods (all seven periods) || Maximum Number OF Elements in Given Period (short trick to remember) || Class Illustration with Short Tricks

Molecular Mass || Gram Molecular Mass || Number of Moles || Number of Molecular Atomicity || Class Illustration with Short Tricks