Riješi 66*10^-34*3*10^8/66*10^-34*3*10^8/290*{10^-9}+15*16*{10}^-19

$$\frac{ \frac{ 66 \times { 10 }^{ -34 } \times 3 \times { 10 }^{ 8 } }{ 66 \times { 10 }^{ -34 } \times 3 \times { 10 }^{ 8 } } }{ 290 \times { 10 }^{ -9 } } +15 \times 16 \times { 10 }^{ -19 }$$

Izračunaj

$$\frac{12500000000000000000000087}{3625000000000000000}\approx 3448275,862068966$$

Koraci rješenja

Da biste pomnožili potencije s istom bazom, zbrojite eksponente. Dodajte -34 i 8 da biste dobili -26.

$$\frac{\frac{66\times 10^{-26}\times 3}{66\times 10^{-34}\times 3\times 10^{8}}}{290\times 10^{-9}}+15\times 16\times 10^{-19}$$

Da biste pomnožili potencije s istom bazom, zbrojite eksponente. Dodajte -34 i 8 da biste dobili -26.

$$\frac{\frac{66\times 10^{-26}\times 3}{66\times 10^{-26}\times 3}}{290\times 10^{-9}}+15\times 16\times 10^{-19}$$

Podijelite 66\times 10^{-26}\times 3 s 66\times 10^{-26}\times 3 da biste dobili 1.

$$\frac{1}{290\times 10^{-9}}+15\times 16\times 10^{-19}$$

Izračunajte koliko je -9 na 10 da biste dobili \frac{1}{1000000000}.

$$\frac{1}{290\times \frac{1}{1000000000}}+15\times 16\times 10^{-19}$$

Pomnožite 290 i \frac{1}{1000000000} da biste dobili \frac{29}{100000000}.

$$\frac{1}{\frac{29}{100000000}}+15\times 16\times 10^{-19}$$

Podijelite 1 s \frac{29}{100000000} tako da pomnožite 1 s brojem recipročnim broju \frac{29}{100000000}.

$$1\times \frac{100000000}{29}+15\times 16\times 10^{-19}$$

Pomnožite 1 i \frac{100000000}{29} da biste dobili \frac{100000000}{29}.

$$\frac{100000000}{29}+15\times 16\times 10^{-19}$$

Pomnožite 15 i 16 da biste dobili 240.

$$\frac{100000000}{29}+240\times 10^{-19}$$

Izračunajte koliko je -19 na 10 da biste dobili \frac{1}{10000000000000000000}.

$$\frac{100000000}{29}+240\times \frac{1}{10000000000000000000}$$

Pomnožite 240 i \frac{1}{10000000000000000000} da biste dobili \frac{3}{125000000000000000}.

$$\frac{100000000}{29}+\frac{3}{125000000000000000}$$

Dodajte \frac{100000000}{29} broju \frac{3}{125000000000000000} da biste dobili \frac{12500000000000000000000087}{3625000000000000000}.

$$\frac{12500000000000000000000087}{3625000000000000000}$$