For the following questions answer them individually
$$\left(\frac{1}{10}\right)^{th}$$ of $$\left(\frac{2}{4}\right)^{th}$$ of a number is 240. What is the number ?
A dealer buys a table listed at ₹ 1,500 and gets successive discounts of 20% and 10%. He spends ₹ 20 on transportation and sells it at a profit of 20%. The selling price of the table is
A pair of articles was bought for ₹ 37.40 at a discount of 15%. What must be the market price of each of the articles?
In a relief camp of 550 men, the food was enough for 28 days. If 150 more people joined in the camp, the same amount of food will be enough for
A bag contains ₹ 121 in the form of 1 rupee, 50 paise and 25 paise coins in the ratio 1 : 2 : 3. Find the number of each type of coins (1 Re, 50 P, 25 P respectively).
There were 984 mangoes on 12 trees of a mango-garden. What will be the average number of mangoes per tree after taking down 26 mangoes in average from 5 trees and 38 mangoes
in average from 7 trees?
A does half as much work as B, and C does half as much work as A and B together. If C alone can finish the workin 40 days, then all together will finish to work in
A man sells an article at a profit of 25%. If he had boughtit at 20% less and sold it for ₹ 10.50 less, he would have gained 30%. Find the cost price (in rupees) of the article.
Rahul had 200 mangoes. He sold 30 mangoes at 25% gain, 40 mangoes at 20% gain, 60 mangoes at 10% gain and 70 mangoes at 10% loss. His net gain/loss percentage is