SSC GD 27th Feb 2024 Shift 3

A certain sum of money amounts to Rs. 900 in 2 years and Rs. 1080 in 4 years at simple interest. What is the annual rate of interest?

A mixture contains acid and water in the ratio of 5 : 3. If 12 litres of water is added to it, then the ratio of acid and water becomes 5 : 6. What is the quautily of acid in the mixture?

Raman and Raju undertook a work for Rs. 5500. Raman alone can do that work in 5 days and Raju alone can do the same work in 6 days. If they work together, then what will be the difference in the amount they receive?

The average weight of a group of 8 friends is 70 kg. If one person with a weight of 70 kg joins the group, what is the new average weight?

Amar, Akram and Vaibhav together can complete a work in 20 days. If Amar can work thrice as faster than Akram and Akram can work twice as faster than Vaibhav, then in how many days Vaibhav alone can complete the same work?

Two trains are running in opposite direction with the same speed. If the length of each train is 255 metres and they cross each other in 17 seconds, then what is the speed of each train?

The average age of 9 sons in a family is 13 years. The average age of mother, father and sons together is 20 years. If mother is 9 years younger than father, then what is the age of father?

What will be the remainder when $$31 \times 32 \times 33$$ is divided by 5?

Convert $$0.4 \overline{27}$$ into fraction.

Marks of two candidates M aod N are the in ratio of 10 : 11. If the marks of M are 200, then what will be the marks of N?