For the following questions answer them individually
The Bar graph given below presents the amount (volume in litres) of water in ten different mixtures.
The amount of water in mixture M7 is how much more than the average amount of water per mixture?
Average of 12 numbersis 48. If each numberis increased by 11, then what will be the new average?
A sum of Rs. 1500 is invested at simple interest for x months. If the rate of interest is $$\left(\frac{x}{9}\right)$$% per annum, then the sum grows to Rs. 1580. What is the value of x ?
A man sold a watch at a discount of 60% for Rs. 1560. What is the marked price of the watch?
The Bar graph given below presents the amount (volume in litres) of water in ten different mixtures.
The amount of water in mixture M3 is what percent of amount of water in mixture M6?
The difference between the cost price and the selling price of a bat is 180.If there is a profit of 20%, then what is the selling price ofthe bat?
The Bar graph given below presents the amount (volume in litres) of water in ten different mixtures.
What is the average amount of water per mixture?
The number of tables that can be purchased by a person in Rs.2800 gets reduced by 20 if the price is increased by 40%. What is the initial price of each table?
What is the value of $$\frac{\left(1 - \frac{1}{4}\right) + \left(\frac{1}{2} of \frac{1}{2}\right) \div \frac{2}{5}}{\frac{2}{5} \div \frac{1}{4} + \frac{3}{2} \left(2 - \frac{8}{5}\right)}$$?