Question
A dealer sells two machines at the rate of Rs. 12000
per machine. On one he earns a profit of 20 percent and on the other he loses 20 percent. What is his profit/loss percentage in the whole transaction?Solution
Given: SP of each machine = Rs. 12000 CP of first machine = 12000 × 100/120 = Rs. 10000 CP of second machine = 12000 × 100/80 = Rs. 15000 Total SP = Rs. 24000 Total CP = Rs. 25000 Therefore, Loss% = (25000 – 24000)/25000 × 100 = 4%
Which code is represented by bars and spaces and is machine-readable for inventory tracking?
Black box testing something called ________ .
Which of the following enables us to send the same letter to different persons in MS Word
Which of the following is not true about RAM?
In which of the following option the gridlines are shown in excel?
Which of the following is an example of connectivity ?
Which one of the following is not a linear data structure ?
Cache Memory is a very strong memory, it is a type of memory?
Which of the following software is/are also called language processor?
Which is an instant messenger that is used for chatting ?
