SSC GD 31st Jan 2023 Shift 4

Due to delay in submission of an assignment the marks of Suhani were decreased by 10 percent and she got 135 marks. What could have been her marks in the assignment, if there was no delay in submission?

From place A to B, which are 50 km apart, T covers half of the distance in 20 minutes. What should be his speed (in km/h) in the second half so that his average speed from A to B is 80 km/h?

Seema purchased a boat that cost her for Rs.3200 and marked price is Rs.4000. How much discount she get ?

if $$\frac{a}{6} = \frac{b}{10} = \frac{c}{4}$$, then $$\frac{a + b + c}{a}$$ is equal to:

If 2P = 3Q = 5R and P + Q + R = 6200, then the difference between P and R is:

The product of 2 numbers is 1890 and the numbers differ by 3. Find the LCM of the numbers.

An aeroplane flies along the four sides of a square field at the speeds of 150 km/h, 300 km/h, 450 km/h and 600 km/h. Find the average speed of the plane around the field.

By selling 50 fruits, a fruit seller gains the selling price of 10 fruits. Find the gain percentage.

A class teacher conducted a unit test in the class. If out of 30 students, 14 students scored 80 and rest 16 students scored 65, then what is the weighted average score?

Find the compound interest on Rs.1,000 at 20% per annum for one year if interest is compounded half-yearly.