Question
The average expenditure of a man for the first 7 month
is Rs.5000 and for the next 5 months is Rs.8000. If he saves 12000 in that year then find his average monthly income.Solution
Total expenditure in first 7 months = 5000 × 7 = Rs.35000 Total expenditure in last 5 month = 8000 × 5 = Rs.40000 Total income of the man in a year = 35000 + 40000 + 12000 = Rs.87000 So average income in a month = 87000/12 = Rs. 7250
Which of the following options is used to check spelling and grammar in a Microsoft Word document?
How many different ASCII characters can be represented with 4 bits?
Consider the following statement about MATCH() function of MS-Excel 2010:
P: It searches for a specified item in a range of cells, and then retur...
Codes consisting of bars or lines of varying widths or lengths that are computer-readable are known as—
Window Alt+R is used for ?
Websites having moving graphics called
Which of the following MS-Excel 2019 features helps us to add the contents of a cluster of adjacent cells?
Silicon Chips were introduced in which generation of computers?
The process of loading the operating system into RAM is termed:
In Excel paper spreadsheets can have all the same advantages as an electronic spreadsheet except which of the following?