Question

1.98756 $\times 10$ ${}^{15}$, 0.031056 $\times 10$ ${}^{15}$, 97.0488 $\times 10$ ${}^{10}$, ?, 0.7582 $\times 10$ ${}^{10}$, 18954.85 $\times 10$ ${}^5$

• A. 6.06555 × 10⁵
• B. 6.06555 × 10¹⁰
• C. 6.06555 × 10¹⁵
• D. 6.00555 × 10²⁰
• E. None of these

Answer 1

The correct option is B

6.06555 × 10¹⁰

$\frac{1.98756\times {10}^{15}}{2^6}\to \frac{0.031050\times {10}^{15}}{2^5}\to \frac{97.0488\times {10}^{10}}{2^4}\to \frac{6.06555\times {10}^{10}}{2^3}\to$ $\frac{0.758194\times {10}^{10}}{2^2}\to 18954.8492$