## Percentage Maths Trick, Question with solution

Percentage Maths Trick, Question with solution PERCENT The word percent means “divided by hundred”. The word percent come from “Per Centum” The word centum means hundred. Percent means ” out of 100″ . we use the percent symbol is %. A percent can always be written as a decimal, and a decimal can be written […]

## SSC Notes : Download Maths Mirror pdf Vol.1, Vol.2 | Maths Mirror Pdf by Amit Kumar Verma Sir Pdf free Download

SSC Notes : Download Maths Mirror pdf Vol.1, Vol.2| Maths Mirror Pdf by Amit Kumar Verma Sir Pdf free Download | maths mirror Amit Verma pdf Hello Guys, SSCAOTZ is a platform where you can get study materials related to most competitive exams like ssc, railway & banking and many more. Here you can get most […]

## Time and work mathematical problem and solutions

Time and work mathematical problem and solutions   Work is defined as the amount of job assigned or the amount of job actually done. work is always considered as a whole or 1. 1.  If A can do a piece of work in ‘a’ number of days, then in one day (1/a)th of the work is […]

## Ratio and Proportions Math trick Problem and solution

Ratio and Proportions Math trick Problem and solution   Ratio: A ratio is a fraction that compares two quantities that are measured in the same units. Ratio of two quantities a and b of the same kind  is a/b is denoted by the a:b, and read as a is to b. Properties of the ratios: […]

## Profit and Loss with mathematical problems and solution

Profit and Loss with mathematical problems and solution PROFIT Profit is a remaining amount after total expenses costs are deducted from total revenue. LOSS In a business Loss is the stage when total revenue cost is less than from the producing cost. COST PRICE The price which a customer or a shopkeeper pays for an […]

## Average Maths Tricks, Questions with Solutions

Average Maths Short Tricks, Questions with Solutions What is average? The average of a group of  set of N number is define as the  sum of those numbers divided by N. Here N is the number of values of observation in a set. Average = sum of N number/ Number of observations   A=Sum/N or […]