Issolvi 2(10^-4)+6(10^-8)

$$2 ( 10 ^ { - 4 } ) + 6 ( 10 ^ { - 8 } )$$

Evalwa

$$\frac{10003}{50000000}=0.00020006$$

Passi tas-Soluzzjonijiet

Ikkalkula 10 bil-power ta' -4 u tikseb \frac{1}{10000}.

$$2\times \frac{1}{10000}+6\times 10^{-8}$$

Immultiplika 2 u \frac{1}{10000} biex tikseb \frac{1}{5000}.

$$\frac{1}{5000}+6\times 10^{-8}$$

Ikkalkula 10 bil-power ta' -8 u tikseb \frac{1}{100000000}.

$$\frac{1}{5000}+6\times \frac{1}{100000000}$$

Immultiplika 6 u \frac{1}{100000000} biex tikseb \frac{3}{50000000}.

$$\frac{1}{5000}+\frac{3}{50000000}$$

Żid \frac{1}{5000} u \frac{3}{50000000} biex tikseb \frac{10003}{50000000}.

$$\frac{10003}{50000000}$$

Fattur

$$\frac{7 \cdot 1429}{2 ^ {7} \cdot 5 ^ {8}} = 0.00020006$$