## PROFIT and LOSS for competitive examination, shortcut tricks , fast track formulae

PROFIT AND LOSS SOME IMPORTANT SUTRAS *. Profit = selling price - cost price *. Loss = cost price - selling price *. Cost price = selling price - profit…

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## RATIO & PROPORTION important arithmetic formulae | Ratio and proportion short-tricks.

RATIO AND PROPORTION * SOME IMPORTANT SUTRAS   1). If the ratio of any three quantities P , Q and R is a:b:c , then P = aK , Q…

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## Sphere , Hemisphere , prism and pyramid important arithmetic formulae | mensuration short tricks.

Today we are going to talk about some important arithmetic formulae on sphere , hemisphere , prism and pyramid. Students are advised to learn all these formulae and keep practicing…

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## cube , cuboid , right circular cylinder and frustum/bucket | mensuration short tricks .

Today we are going to talk about some important arithmetic formulae on cube , cuboid , Right circular cylinder and frustum/bucket. Students are advised to learn all the formulae on…

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## Polygon , Circle , Rooms , Sector & Segment | mensuration short tricks.

Today we are going to talk about the some Important arithmetic formulae on polygon , circles , Room and sector & segment. Here you can access list of all the…

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## MENSURATION fast track formulae on SQUARE , RECTANGLE , QUADRILATERAL , PARALLELOGRAM , TRAPEZIUM and RHOMBUS.

Today we are going to talk about some important arithmetic formulae on square , rectangle , quadrilateral , parallelogram , trapezium and rhombus. we are giving whole complete list of…

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## Triangles quick arithmetic formulae for problem solving.

Today we are going to talk about some important arithmetic formulae on triangle. we are giving whole complete list of all the formulae here ,which are very helpful to solve…

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