Profit and Loss
Cost Price (CP): The price at which any article is purchased
Selling Price (SP): The price at which an article is sold
Profit or Gain:
Profit is the difference between S.P. and...
Important Things To Remember:
Replacement case:
Weight of new person = Weight of outgoing person + No of person (inc in average)
Weight of new person = Weight of outgoing person - No of person...
Hello,see, with my point of view, ratio is the most important topic in Arithmentics. Now, you must be wondering why! so guys it makes your time and speed (TSD), Time & work and Mixtures questions quite...
1) 123*456
I II III
1 2 3
4 5 6
Multiply column III. Here, it's 18. Write 8 and carry over 1. Result=>__8
Cross multiply column II and III diagonally. ie 2*6 and 3*5. We get 12...