SSC Delhi Police Constable 2025 Mock Test Series (New) Quantitative Aptitude Simplification Surds and Indices
\(\frac{4^k \times 20^{m-1} \times 12^{m-k} \times 15^{k+m}}{16^m \times 9^{m-1} \times 5^{k+2 m}}\) किसके बराबर है?
1
\(\frac{9}{80}\)
2
\(\frac{9}{20}\)
3
\(\frac{9}{50}\)
4
\(\frac{9}{40}\)