For the following questions answer them individually
study the given pie chat, and answer the question that follows.
The given chart represents the percentage-wise distribution of the total number of vanilla cakes and chocolate cakes sold on each day of the week. The total number of cakes sold in a week = 10500.
If the ratio of vanilla cakes sold to chocolate cakes sold on Wednesday is 13: 8, then how many vanilla cakes are sold on that day?
If the ratio of the mean and median of a certain data is 4: 5, then the ratio of its mode and mean is:
An article was bought for ₹14,000 and sold at $$\frac{4}{7}$$ of its cost price. The loss percentage is:
A can do a work in $$7\frac{1}{2}$$ days, whereas B can do the same work in $$10\frac{1}{2}$$ days. If they worked together, then the same work would be completed in
If a certain sum amounts ₹27,450 in 5 years at simple interest at the rate $$10\frac{1}{2}\%$$ p.a., then the sum is:
The value of $$5-5\div5\times5+\left(7\div7 of 6\right)\times6-\left(3\frac{2}{3}\div\frac{11}{30} of \frac{2}{3}\right)\div5$$ is:
A loss of $$12\frac{1}{2}\%$$ gets converted into a profit of $$11\frac{1}{5}\%$$ when the selling price is increased by ₹118.5. The cost price of the article is:
Vineeth is younger than Vinoth by 8 years. If 4 years ago, their ages were in the ratio of 1 : 2, then the present age of Vinoth is:
The average speed of a train is 160% of the average speed of a car. The car covers a distance of 880 km in 16 hours. The time taken by the train to cover a distance of 484 km is: