Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Solid Figures
The length, breadth and height of a box are in the ratio 4 : 3 : 2. If the length is increased by 50% and the height is decreased by 40%, then the ratio of the new volume to the old volume of the box will be:
1
3 : 2
2
1 : 3
3
11 : 8
4
More than one of the above
5
None of the above