SSC CHSL 6th June 2022 Shift-1
For the following questions answer them individually
The marked price of a mobile phone is 12% more than its cost price. If a discount of 8% is given on the marked price, then the gain per cent is:
The diameter of the base and the slant height of a right circular cone are 10 cm and 16 cm, respectively. Find its total surface area. [Use $$\pi = \frac{22}{7}$$]
On a certain sum, the difference between the compound interest, compounded annually, and the simple interest at 10% per annum for 3 years is ₹93. The sum is:
If the tax on a commodity is diminished by 20% and its consumption increased by 15%, the revenue decreases by:
The following bar graph shows the data of the number of students of different classes who like to eat different types of fruits.
Find the ratio of the number of students from class 7 who like guavas to the number of students from Class 5 who like mangoes.
A train running at the speed of 63 km/h crosses a pole in 24 seconds. What is the length of the train?
The maximum number of 4m $$\times$$ 50 cm $$\times$$ 20 cm slabs that may be stored in a 16m long, 12m wide, and 4m deep trench is:
The height and slant height of a conical vessel are 12 cm and 13 cm, respectively. The capacity of the vessel is: (Use $$\pi=3.14$$)
If $$\triangle ABC \sim \triangle QRP, \frac{ar\left(\triangle ABC\right)}{ar\left(\triangle QRP\right)}=\frac{9}{4}$$, AB=18 cm, BC=15 cm, then the length of PR is ______.
A girl travels 30 km at a speed of 15 km/h. She travels another 20 km at a speed of 10 km/h. What is her average speed for the entire journey?
