## NCERT solutions for class 10 maths on Real numbers part 1, Euclid's division lemma puzzle solutions

Euclid's division lemma and puzzle solutions form main content in this 1st part of NCERT Class 10 maths solutions on real numbers..

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Submitted by Atanu Chaudhuri on Wed, 28/11/2018 - 17:59

Euclid's division lemma and puzzle solutions form main content in this 1st part of NCERT Class 10 maths solutions on real numbers..

Submitted by Atanu Chaudhuri on Sun, 22/07/2018 - 02:47

With initial problem analysis and application of trigonometric expression simplifying and problem solving strategies, the problems chosen in this sixth NCERT trigonometry problem solving session could be solved in a few easy steps. Problem solving approach leads again to quick solutions in minimum number of steps...

Submitted by Atanu Chaudhuri on Sat, 21/07/2018 - 01:23

With initial problem analysis and application of trigonometric expression simplifying and problem solving strategies, the problems chosen in this fifth NCERT trigonometry problem solving session could be solved in a few easy steps. Problem solving approach leads to quick solutions in minimum number of steps...

Submitted by Atanu Chaudhuri on Fri, 20/07/2018 - 09:19

With initial problem analysis and application of trigonometric expression simplifying and problem solving strategies, the problems chosen in this fourth NCERT trigonometry problem solving session could be solved in a few easy steps. Problem solving approach leads to quick solutions in minimum number of steps...

Submitted by Atanu Chaudhuri on Tue, 17/07/2018 - 14:13

With initial problem analysis and application of algebraic expression simplifying strategies, the first problem in this third NCERT trigonometry problem solving session could be solved in a few easy steps. The second problem turned out to be easier in comparison requiring fewer number of steps...

Submitted by Atanu Chaudhuri on Thu, 12/07/2018 - 13:54

We may classify the NCERT class 10 Trigonometry problems we will solve in this session as **elegant within a minute problems**, where instead of time-consuming conventional method, we adopt **pattern and method based high speed problem solving...**

Submitted by Atanu Chaudhuri on Wed, 11/07/2018 - 13:57

We may classify the NCERT class 10 Trigonometry problems we will solve in this session as **elegant within a minute problems**, where conventional deductions may take a backseat leaving the lead to pattern and method based high speed problem solving...

Submitted by Atanu Chaudhuri on Tue, 09/05/2017 - 16:01

The chosen problem this time is not so difficult, and on most occasions it will be solved conventionally. But driven by the general objective of equalizing the denominators, if the lightly hidden key pattern is discovered, everything becomes easy and straightforward with solution only a few light steps away...

Submitted by Atanu Chaudhuri on Sat, 29/04/2017 - 16:29

For some problems that don't look particularly difficult, the conventional steps to the solution may not seem to take long, but invariably it will be a mundane and wasteful few extra steps. The elegant lighted up way would have been just a few quick steps away from the goal, waiting to be believed and discovered, always...

Submitted by Atanu Chaudhuri on Mon, 13/03/2017 - 10:58

After crossing the first barrier in the process of proving a Trigonometric identity, if you go straight ahead without looking at the goal state on the RHS, you might reach a situation where you would have to start again from the goal state expression and backtrack to the simple result you had reached on the first go, not only an awkward solution but also technically an invalid one....