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\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}
Para multiplicar potencias da mesma base, suma os seus expoñentes. Suma -34 e 8 para obter -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}
Para multiplicar potencias da mesma base, suma os seus expoñentes. Suma -34 e 8 para obter -26.
\frac{1}{290\times 10^{-9}}+15\times 16\times 10^{-19}
Divide 66\times 10^{-26}\times 3 entre 66\times 10^{-26}\times 3 para obter 1.
\frac{1}{290\times \frac{1}{1000000000}}+15\times 16\times 10^{-19}
Calcula 10 á potencia de -9 e obtén \frac{1}{1000000000}.
\frac{1}{\frac{29}{100000000}}+15\times 16\times 10^{-19}
Multiplica 290 e \frac{1}{1000000000} para obter \frac{29}{100000000}.
1\times \frac{100000000}{29}+15\times 16\times 10^{-19}
Divide 1 entre \frac{29}{100000000} mediante a multiplicación de 1 polo recíproco de \frac{29}{100000000}.
\frac{100000000}{29}+15\times 16\times 10^{-19}
Multiplica 1 e \frac{100000000}{29} para obter \frac{100000000}{29}.
\frac{100000000}{29}+240\times 10^{-19}
Multiplica 15 e 16 para obter 240.
\frac{100000000}{29}+240\times \frac{1}{10000000000000000000}
Calcula 10 á potencia de -19 e obtén \frac{1}{10000000000000000000}.
\frac{100000000}{29}+\frac{3}{125000000000000000}
Multiplica 240 e \frac{1}{10000000000000000000} para obter \frac{3}{125000000000000000}.
\frac{12500000000000000000000087}{3625000000000000000}
Suma \frac{100000000}{29} e \frac{3}{125000000000000000} para obter \frac{12500000000000000000000087}{3625000000000000000}.