Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Mensuration Solid Figures
Three cubes of a metal whose edges are in the ratio 3 ∶ 4 ∶ 5 are melted and converted into a single cube whose diagonal is 12√3 cm. Find the edges of the three cubes.
1
6 units, 8 units, 11 units
2
6 units, 18 units, 10 units
3
16 units, 8 units, 10 units
4
More than one of the above
5
None of the above