For the following questions answer them individually
Raghu bought some pens at the rate of 12 for ₹100 and an equal number of pens at 15 for ₹1,35. How many pens should he sell for ₹260, so as to make a profit of 20%?
A person bought a rectangular piece of land whose length and breadth are in the ratio 7 : 5. If the cost of fencing the land is ₹2,880 at die rate of ₹15/m, then what is the length of the land?
The ages of two persons P and Q are in the ratio 5 : 7. Eight years ago, the ratio of P and Q was 7 : 13. The present ages of P and Q, respectively, are:
By selling an article for ₹1800, triple the profit is obtained than the profit that would have been obtained by selling it for ₹1350. The cost price (in ₹) of the article is:
The marked price of an article is ₹550. It is sold for ₹317,90, after giving three successive discounts of 15%, $$x$$% and 20% on its marked price. If it is sold by giving a single discount of 2 $$x$$ %, then its selling price (in ₹) will be:
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
The report said that / people who are eat meat / are at a higher risk / of fractures.
Parts of the given sentence have been given as options. One of them contains a grammatical error. Select the option that has the error.
I am sure that Vasu is not going to returned the money that he owes you.
Select the most appropriate option to fill in the blank.
From these findings, we can ______ that the rate of crime is increasing in the city.