The marked price on an item was $3000 but the shopkeeper offered a double discount of 30% and 20%. How much did he finally sell the item?
Q.2
A bicycle wheel makes 10 revolutions in moving 880 m. Find the diameter of the wheel. (π = 22/7)
Q.3
The graph below shows the profit earned by three companies over the years (in $10 million ) What was the average profit earned by all three companies in the year 2021?
Q.4
A sum of money becomes four times in 20 years at simple interest. Find the rate of interest.
Q.5
How many tangents are there in all in this figure?
Q.6
Angles of a linear pair are in the ratio 8 : 1. What is the degree of measure of both angles?
Q.7
Which of the following digit will be sixth to the left of tenth from the right end?
