Group D LEVEL 1 Previous Year Question 14/12/2025 Shift 3 Shift Common

In a starch test using a variegated leaf, what is the purpose of adding iodine solution at the end

The energy possessed by a body due to its position or configuration is called _______

An object floats on water if _______

Which of the following is NOT an advantage of short-duration crop varieties?

Which of the following is NOT correct?

Find the greatest possible length which can be used to measure exactly the lengths 42 m, 63 m and 140 m.

यदि किसी संख्या के 20% को 90 में जोड़ा जाता है, तो परिणाम में वही संख्या प्राप्‍त होती है। उसी संख्या का 60% कितना होगा?

A train overtakes two people walking along a railway track. The first person walks at 7.2 km/hr, and the second person walks at 14.4 km/hr. The train takes 29.9 seconds to pass the first person and 43.7 seconds to pass the second person. What is the speed of the train if both are walking in the same direction as the train?

What must be the total percentage change in the volume of a cuboid, if it's length and breadth are decreased by 10% and 20% respectively, while it's height is increased by 35%?

The length, breadth and height of a room are in the ratio 3 : 2 : 1. If the breadth and height are each reduced to half their original values while the length is doubled, find the percentage change (rounded off to two decimal places) in the total surface area of the room.