SSC CHSL 16th October 2020 Shift-3
For the following questions answer them individually
In a 15% discount sale, the cost of a book is $$₹ 2,150.$$ What was the original price of the book? (Correct to two decimal places)
The ratio of three angles of a triangle is 1 : 3 : 5. Which is the measure of the greatest angle?
The cost price of 33 books is the same as the selling price of ‘x’ books. If the profit is 10%, then the value of ‘x’ is :
The radius of a circle is 15 cm and the length of one chord of the circle is 20 cm. What is the distance of the chord from the centre of the circle?
The following graph shows the number of students (in hundreds) in three different courses in four different institutes. Study the graph and answer the question.
What is the total number of students (in hundreds) in M.Sc course across all institutes?
The distance covered by a train in $$(x + 1)$$ hours is $$( x^3 + 1)$$ km. What is the speed of the train?
In set of three numbers,the average of the first two numbers is 7, the average of the last two numbers is 10, and the average of the first and the last numbers is 14. What is the average of the three numbers?
