SSC CGL 3rd Dec 2022 Shift-4

The value of $$\sqrt{\frac{1+\cos A}{1-\cos A}}$$ is:

In a $$\triangle$$ ABC, the median BE intersects AC at E. If BG = 12 cm, where G is the centroid,
then BE is equal to:

The table given below shows the number of players participating in two games in six different schools?

What is the ratio of total number of players participating in game A to the total number of players participating in game B?

(mx + n) is a factor of:

$$\triangle$$ ABC is a right -angle triangle at B. If $$\tan A =\frac{5}{12}$$, then $$\sin A + \sin B + \sin C$$ will be equal to:

Study the given triangle and find the length of BC.

With an average speed of 45 km/h, a train reaches its destination on time. If it goes with an average speed of 30 km/h, it is late by 15 minutes. The total journey is:

The tax on the salary of C is $$\frac{1}{4}$$ of the salary and savings are $$\frac{1}{3}$$ of the salary. The ratio of the expenditures to the savings is __________.

Study the following table and answer the question that follows.
A school has four sections A,B,C and D of Class IX students.
The results of Science and Mathematics examinations are shown in the following table.

What is the ratio of the numbers of students who failed in Science but passed in Mathematics of section B and section D together to the number of students of section A that passed in both subjects?

In a 1200 m race, bike A beats bike B by 100 m. Bike B beats bike C by 100 m in a 600 m race. If bike A beats bike C by 30 sec in a 720 m race, then what is the speed of bike C?