Issolvi 35.4*10^-12*0.3/1.5*10^-4

$$\frac { 35.4 \times 10 ^ { - 12 } \times 0.3 } { 1.5 \times 10 ^ { - 4 } }$$

Evalwa

$$0.0000000708$$

Passi tas-Soluzzjonijiet

Biex tiddividi l-qawwa tal-istess bażi, naqqas l-esponent tan-numeratur mill-esponent tad-denominatur.

$$\frac{0.3\times 35.4}{1.5\times 10^{8}}$$

Immultiplika 0.3 u 35.4 biex tikseb 10.62.

$$\frac{10.62}{1.5\times 10^{8}}$$

Ikkalkula 10 bil-power ta' 8 u tikseb 100000000.

$$\frac{10.62}{1.5\times 100000000}$$

Immultiplika 1.5 u 100000000 biex tikseb 150000000.

$$\frac{10.62}{150000000}$$

Espandi \frac{10.62}{150000000} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100.

$$\frac{1062}{15000000000}$$

Naqqas il-frazzjoni \frac{1062}{15000000000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 6.

$$\frac{177}{2500000000}$$

Fattur

$$\frac{3 \cdot 59}{2 ^ {8} \cdot 5 ^ {10}} = 7.08 \times 10^{-8}$$