Quantitative Aptitude
The average monthly pocket money of Ram and Shyam is ₹2,460, Shyam and Manohar is ₹2,380 and Manohar and Ram is ₹2,760. Find the monthly pocket money of Ram alone.
If the diameter of a hemisphere is 14cm, then the total surface area of the hemisphere is
The marked price of a washing machine is ₹15,000. A retailer buys it at ₹11,250, after getting two successive discount of 15% and another rate which is illegible. What is the second discount rate?
\(8 \frac{3}{7}\%\)
\(10 \frac{11}{13}\%\)
\(12 \frac{4}{9}\%\)
\(11 \frac{13}{17}\%\)
What will be the total surface area (in cm2) of a right circular cone with base diameter 14cm and height 24cm ?\(\text{(use } \pi = \frac{22}{7}\text{)}\)
Rahul sells an article at 8% above its cost price. If he had bought it at 5% less than what he had paid for it and sold it at ₹8 less, he would have gained 12%. Find the cost price of the article.
A man travels from Town A to Town B. The following table shows the distance travelled by him in 4 hours.
Time Up to 1 hour Up to 2 hours Up to 3 hours Up to 4 hours
Distance 45 82 122 157
During his journey from Town A to Town B, in which hour does the man cover the maximum distance?