state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Number System Quick Math
A square plot was measured by a chain of 30 m which was 10 cm longer. The length of the side of the plot is 300 m. Find the actual area of the plot. (in m2)
1
\(\left( \dfrac{30}{30.1} \right)^2 \times 300^2\)
2
\(\left( \dfrac{30.1}{30} \right) \times 300^2\)
3
\(\left( \dfrac{30.1}{30} \right)^2 \times 300^2\)
4
\(\left( \dfrac{30}{30.1} \right) \times 300^2\)