For the following questions answer them individually
A man saves 25 on the purchase of an article on which a discount of 20% is allowed. How much did the man pay ?
Area of the floor of a cubical room is 48 sq.m. The length of the longest rod that can be kept in that room is
The cost of a house was X lakhs in 2005. After 3 years, the owner of the house sold it for 25% more than she paid it. But she has to pay a tax of 50% of the gain. The tax amount she has to pay is.
The graph shows the result of 10th class students of a school for 4 years. Study the graph and answer the questions :
The percentage increase of first class in the year 2003 over the year 2002 is approximately
The ratio of students who scored second class to the total students appeared in the year 2000 is
Study and answer the questions.
If the total annual expenditure of family B is 10,000 then money spent on clothes during the year is
If the total annual expenditure of family A is 30,000 then money spent on food, clothes and houserents is.