Lutasin ang 5/213810^-231000

$$\frac{ 5 }{ 2 } 138 { 10 }^{ -23 } 1000$$

I-evaluate

$$\frac{69}{20000000000000000000}=3.45 \cdot 10^{-18}$$

Mga Hakbang ng Solution

I-multiply ang \frac{5}{2} at 138 para makuha ang 345.

$$345\times 10^{-23}\times 1000$$

Kalkulahin ang 10 sa power ng -23 at kunin ang \frac{1}{100000000000000000000000}.

$$345\times \frac{1}{100000000000000000000000}\times 1000$$

I-multiply ang 345 at \frac{1}{100000000000000000000000} para makuha ang \frac{69}{20000000000000000000000}.

$$\frac{69}{20000000000000000000000}\times 1000$$

I-multiply ang \frac{69}{20000000000000000000000} at 1000 para makuha ang \frac{69}{20000000000000000000}.

$$\frac{69}{20000000000000000000}$$

I-factor

$$\frac{3 \cdot 23}{2 ^ {20} \cdot 5 ^ {19}} = 3.4499999999999997 \times 10^{-18}$$