state gov WBPSC Miscellaneous Services Mock Test 2023 Quantitative Aptitude Simplification Surds and Indices
Which one is the least value?
(0·5)2, \(\sqrt {0 \cdot 49} \), \(\sqrt[3]{{0 \cdot 008}}\), 0·23
1
0·23
2
\(\sqrt {0 \cdot 49} \)
3
(0·5)2
4
\(\sqrt[3]{{0 \cdot 008}}\)