state gov RSMSSB Junior Assistant & Lipik Grade (LDC) Mock Test 2024 Quantitative Aptitude Mensuration Plane Figures
The length, width and height of a room are in the ration 5 : 4 : 2. If in a new room, the length is increased by 40% and the width by 25%, how will the volume of the room change for the total area of the four walls of the room to stay the same as before?
1
Remain the same
2
Increase by 31.25%
3
Increase by 20.25%
4
Increase by 10%
5
Question Not Attempted