Category Arithmetic Sutras

Partnership & Work and wages problems tricks

Arithmetic Sutras

Partnership | Work, and wages | fast track problems short-tricks

partnership, work and wages problem short-tricks 1). Total wages = total days × wage of one day 2). If X, Y and Z can do work in and days, then the ratios of their wages is = 3).…

Suchit Prajapati
July 14, 2020

True Discount and Banker's Discount problems tricks

Arithmetic Sutras

True Discount and Banker’s Discount problems short-tricks

TRUE DISCOUNT AND BANKER’S DISCOUNT TRICKS TRUE DISCOUNT 1). True Discount = Amount – Present worth 2). If the rate of interest is r% p.a., time t and present worth (PW), then the actual discount is- 3). If…

Suchit Prajapati
July 1, 2020

Speed, Distance, and Time | problems tricks | fast track arithmetic formulae for problem solving.

Arithmetic Sutras

Speed, Distance, and Time | fast track problems short-tricks

SPEED, DISTANCE, AND TIME PROBLEMS TRICKS 1). distance = speed × time 2). time = distance/speed 3). speed = distance / time 4). Kilometers are multiplied to make miles = 5). Miles is multiplied to make kilometers = 6). Feet…

Suchit Prajapati
June 27, 2020

work and time problems tricks | fast track arithmetic formulae for problem solving.

Arithmetic Sutras

Work and time fast track problems short-tricks

WORK AND TIME PROBLEMS TRICKS 1). If a man can do a piece of work in D days, then his work in one day = 2). If a man’s work in 1 day is 1/D, then the time taken…