SSC CHSL 14th March 2023 Shift-4

The following bar graph shows the income and the expenditure (in lakh Rs.) of five families in the year 2021.
What is the savings of families A, C and E together?

What is the value of $$\frac{\sin \theta + \cos \theta}{\sin \theta - \cos \theta} + \frac{\sin \theta - \cos \theta}{\sin \theta + \cos \theta}$$

The table given below shows the number of male teacher and female teachers in 5 schools.

A1 = The average number of female teachers in all the 5 schools.
A2 = The average number of male teachers in all the 5 schools.
What is the value of (A1 + A2)?

Angle subtended by a chord MN on the circumference of a circle is 90 degree. If radius of the circle is 12 cm, then what will be the length of chord MN?

If $$\cot 3A = \tan (A-36^{\circ})$$ , then what is the value of A?

Average of 6 consecutive even numbers is 35. What will be the sum of smallest and largest even number among these 6 numbers?

Half of the perimeter of a rectangle is 30 cm. If the length of the rectangle is 6 cm more than its breadth, then what is the area of the rectangle.

What is the value of $$\frac{7 \times 4 \div 8}{5 \times 25 \div 125} + \frac{5 \times 4 \div 8}{8 \times 4 \div 16} - \frac{7 \times 4 \div 2}{8 \times 7 \div 4}$$?

The line chart given below shows the sales of two companies A and B in 5 years.

J1 = The total sales of A in all years.
J2 = The total sales of B in all years.
What is the value of (J2 - J1)?

A man makes four trips of equal distances. His speed on first trip was 720 km/hr and in each subsequent trip his speed was half of the previous trip. What is the average speed of the man in these four trips?