Time and work questions using LCM method(shortcut method)
Time and work (LCM method) Method for calculating Quickly: L.C.M Method: If A, B, C complete a piece of work in X...
Time and work (LCM method) Method for calculating Quickly: L.C.M Method: If A, B, C complete a piece of work in X...
Time and work Concept of MAN-DAY-HOUR with solved examples Concept of Man - Work - Hour Formula 1.More men can d...
HCF and LCM with solved examples HCF and LCM HCF: H.C.F is the highest common factor if two or more numbers is...
Remainder theorem, polynomial theorem and factorization of polynomials Remainder theorem: Dividend = (divisor * qu...
Compound Interest with solved examples using shortcut method Compound interest: Basic formula: A = P (1 + R/100) n...
Number system with solved examples 1.Natural numbers: Counting Numbers (1,2,3,4………) are called Natural numbers 2.Who...
Simplification with solved examples and shortcut methods 1.Simplification Rule: BODMAS V= Vinculum means bar as ...