Group D LEVEL 1 Previous Year Question 28/11/2025 Shift 3 Shift Common

Which of the following methods is commonly used to prevent the corrosion of iron?

Which of the following is NOT a contraceptive method?

Which of the following meristems is responsible for the lengthwise growth at the ends of shoots and roots?

Which of the following metallic oxides can be reduced to metals by heating alone?

Which process is used to prepare sodium hydroxide from brine?

\( \dfrac{1}{20} \) is What percentage of \( \dfrac{2}{80} \)

Paul, Ryan and Max can finish a certain piece of work in 15, 14 and 21 days, respectively. All three of them started the work together. Paul left the work after 5 days and Ryan left just 3 days before the work was completed. Find the total number of days taken for the work to be completed.

If it had been invested at a 4% per annum higher rate, it would have fetched ₹360 more. Find the principal.

For a trip of 600 km, a truck travels the first 300 km at a speed of 40 km/hr. At what speed should it cover the remaining distance, so that the average speed is 70 km/hr?

The average of first 9 multiples of 4 is: