SSC GD 1st Feb 2023 Shift 1

Find the absolute difference between the greatest 3-digit number and the smallest 4-digit number divisible by 12, 25 and 18.

A shopkeeper announces the following three discount schemes on the purchase of an article. Which of these schemes is the best scheme for a customer?
A. Two successive discounts of 15% and 18%
B. Buy 6 articles and get 2 free
C. A flat discount of 30%

If 12 men or 9 women can do a piece of work in 36 days, then how many days will 16 men and 18 women take to finish the same work?

The current birth rate per ten thousand is 450, whereas the corresponding death rate is 120 per ten thousand. Find the net growth rate in terms of the population increase in percentage.

On mixing two classes A and B of students having average marks 50 and 80, respectively, the average marks obtained is 60. Find the respective ratio of the students in the classes A and B.

A can paint 5 chairs in an hour and B can paint 3 chairs in an hour. Determine how much time they will require to paint 40 chairs when they work together.

The weights of two persons A and B are in ratio of 5 : 3 respectively. If the weight of A increases by 5% and the total weight of A and B becomes 92 kg with an increase of 15%, then find the percentage increase in the weight of B.
(Correct to 2 decimal places)

If a right circular cone of height 24 cm has a volume of $$392 \pi cm^{3}$$, then the curved surface area is:

The simplified value of $$\frac{5}{16}$$ of $$\frac{7}{8} \times 6 + 15 - 10$$

Find the mean proportional of squares of $$\frac{x}{y}$$ and $$\frac{y}{z}$$