Lahenda 667div10^9*50*40div16

$$667 \div { 10 }^{ 9 } \times 50 \times 40 \div 16$$

Arvuta

$$\frac{667}{8000000}=0,000083375$$

Lahenduse etapid

Arvutage 9 aste 10 ja leidke 1000000000.

$$\frac{\frac{667}{1000000000}\times 50\times 40}{16}$$

Avaldage \frac{667}{1000000000}\times 50 ühe murdarvuna.

$$\frac{\frac{667\times 50}{1000000000}\times 40}{16}$$

Korrutage 667 ja 50, et leida 33350.

$$\frac{\frac{33350}{1000000000}\times 40}{16}$$

Taandage murd \frac{33350}{1000000000} vähimale ühiskordsele, eraldades ja taandades arvu 50.

$$\frac{\frac{667}{20000000}\times 40}{16}$$

Avaldage \frac{667}{20000000}\times 40 ühe murdarvuna.

$$\frac{\frac{667\times 40}{20000000}}{16}$$

Korrutage 667 ja 40, et leida 26680.

$$\frac{\frac{26680}{20000000}}{16}$$

Taandage murd \frac{26680}{20000000} vähimale ühiskordsele, eraldades ja taandades arvu 40.

$$\frac{\frac{667}{500000}}{16}$$

Avaldage \frac{\frac{667}{500000}}{16} ühe murdarvuna.

$$\frac{667}{500000\times 16}$$

Korrutage 500000 ja 16, et leida 8000000.

$$\frac{667}{8000000}$$

Lahuta teguriteks

$$\frac{23 \cdot 29}{2 ^ {9} \cdot 5 ^ {6}} = 8,337499999999999 \times 10^{-5}$$