SSC CHSL 6th August 2021 Shift-3
For the following questions answer them individually
The histogram shows the marks scored by 40 students in a test with maximum 30 marks. How many students scored 10 or more marks?
Amit purchased stationery marked for ₹8,000 at 12% discount and spent ₹160 on transportation. He sold the stationery at the marked price. Find his profit percentage.
Chord AB of a circle with radius 5 cm is at a distance of 4 cm from the centre O. If tangents drawn at A and B intersect at P, then find the length of the tangent AP.
If $$\frac{\sin^2 \theta}{\tan^2 \theta - \sin^2 \theta} = 5$$, then the value of $$\frac{24\cos^2 \theta - 15\sec^2 \theta}{6\cosec^2 \theta - 7\cot^2 \theta}$$ is:
The average of the squares of four consecutive odd natural numbers is 201. The average of 7 times of the largest number and 3 times of the smallest numberis:
