Lahenda 6*10^-8div15*10^-9

$$6 \times { 10 }^{ -8 } \div 15 \times { 10 }^{ -9 }$$

Arvuta

$$\frac{1}{250000000000000000}=4 \cdot 10^{-18}$$

Lahenduse etapid

Arvutage -8 aste 10 ja leidke \frac{1}{100000000}.

$$\frac{6\times \frac{1}{100000000}}{15}\times 10^{-9}$$

Korrutage 6 ja \frac{1}{100000000}, et leida \frac{3}{50000000}.

$$\frac{\frac{3}{50000000}}{15}\times 10^{-9}$$

Avaldage \frac{\frac{3}{50000000}}{15} ühe murdarvuna.

$$\frac{3}{50000000\times 15}\times 10^{-9}$$

Korrutage 50000000 ja 15, et leida 750000000.

$$\frac{3}{750000000}\times 10^{-9}$$

Taandage murd \frac{3}{750000000} vähimale ühiskordsele, eraldades ja taandades arvu 3.

$$\frac{1}{250000000}\times 10^{-9}$$

Arvutage -9 aste 10 ja leidke \frac{1}{1000000000}.

$$\frac{1}{250000000}\times \frac{1}{1000000000}$$

Korrutage \frac{1}{250000000} ja \frac{1}{1000000000}, et leida \frac{1}{250000000000000000}.

$$\frac{1}{250000000000000000}$$

Lahuta teguriteks

$$\frac{1}{2 ^ {16} \cdot 5 ^ {18}} = 4 \times 10^{-18}$$