state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 Quantitative Aptitude Simplification Decimals
If \(0.8\overline{63}\) is converted into a rational number, find out the number?
1
\(4 \over5\)
2
\(43 \over50\)
3
\(863 \over1000\)
4
\(19 \over22\)