Delhi SI CPO Nov 24 Shift-1
For the following questions answer them individually
A and B can do a piece of work in 36 days. B and C can do the same work in 60 days. A and C can do the same work in 45 days. In how many days can B alone complete the same work?
A sum of ₹8,200 was divided among A, B and in such a way that A had ₹500 more than B and C had ₹300 more than A. How much was C’s shared(in ₹)
If the average price of three chairs is ₹14,014 and their prices are in the ratio of 3 : 4: 7, then the highest price (in ₹) of chair is:
ABCD is a cyclic quadrilateral such that AB is a diameter of the circle circumscribing it and $$\angle ADC = 118^\circ$$. What is the measure of $$\angle BAC$$?
The two parallel sides of a trapezium are 17 cm and 15 cm, respectively. If the height of the trapezium is 6 cm, then its area (in $$m^{2}$$)is:
The given bar graph represents the number of boys and girls in five different schools. Read the graph and answer the question that follows
What is the average number of students (girls and boys) in schools A, B, C, D and E?
The given histogram shows the frequency distribution of the speed of cars passing through a particular spot on a highway. Read the graph and answer the following question.
What is the ratio of the number of cars with speed less than 60 km/h to the number of cars with speed more than 70 km/h?
The length of the shadow of a vertical pole on the ground is 36 m.If the angle of elevation of the sun at that time is $$\theta$$ such that $$sec\theta = \frac{13}{12}$$ then what is the height (in cm) of the pole?
A bus covers a 60 kilometre distance in 1 hour 30 minutes, whereas the same distance is covered by a car in 45 minutes. What is the ratio of the
A man bought an article and sold it at a gain of 10%. If he had bought the article at 20% less and sold it for ₹1,000 more, he would have made a profit of 40%. The earlier selling price of the article (in ₹ )is:
