Question

5.3*10^17-3.3*10^16 what's is the answer for this question​

Answer 1

Step-by-step explanation:

$5.3 \times {10}^{17} - 3.3 \times {10}^{16}$

$= 5.3 \times {10}^{16} - 3.3 \times {10}^{16}$

$= {10}^{16} (53 - 3.3)$

$= {10}^{16} \times 49.7$

$= 4.97 \times {10}^{17} \: \: this \: is \: the \: answer$