SSC CGL 5th Dec 2022 Shift-4
For the following questions answer them individually
Study the given graph and answer the following question.
The number of lecturers recruited in state A in the year 2017 was what percentage of the number of lecturers recruited in state B in the year 2019? (Correct to 2 decimal places)
If $$x^{2} +y^{2} +z^{2} =xy+yz+zx$$ and x=1, then find the value of $$\frac{10x^{4} +5y^{4} +7z^{4}}{13x^{2}y^{2} +6y^{2}z^{2} +3z^{2}x^{2}}$$
A cap having marked price ₹90 is sold for ₹68. What is the percent rate of discount (correct up to two decimal places)?
If $$\triangle ABC \perp \triangle QRP, \frac{ar(\triangle ABC)}{ar(\triangle QRP)} = \frac{9}{4}$$, AB = 18cm, BC = 15 cm,then the length of PR is:
Two tourist buses start from the same point and move along two roads at right angles at speeds of 48 km/h and 36 km/h, respectively. The distance between the buses after15 seconds is ________.
The table given below shows the earnings of two persons on five different days.
What is the ratio of total earnings of P to the total earnings of Q?
Five different companies, A, B, C, D and E, make robotic toys. The total number of robotic toys produced by
these five companies is 8,00.000. The cost of production of each robotic toy is ₹5,000. The distribution of the total production is given by the following pie chart.
What is the total cost of production of the given item by companies A and E together?
If $$\triangle ABC \perp \triangle DEF$$, and BC = 4 cm, EF = 5 cm and the area of triangle ABC = 80 $$cm^{2}$$, then the area of the triangle DEF is:
