Réitigh [{(80001)^2div(1001)^2}*91]div2=?

$$[ \{ ( 80001 ) ^ { 2 } \div ( 1001 ) ^ { 2 } \} \times 91 ] \div 2 = ?$$

Luacháil

$$\frac{6400160001}{22022}\approx 290625.737943874$$

Céimeanna Réitigh

Ríomh cumhacht 80001 de 2 agus faigh 6400160001.

$$\frac{\frac{6400160001}{1001^{2}}\times 91}{2}$$

Ríomh cumhacht 1001 de 2 agus faigh 1002001.

$$\frac{\frac{6400160001}{1002001}\times 91}{2}$$

Scríobh \frac{6400160001}{1002001}\times 91 mar chodán aonair.

$$\frac{\frac{6400160001\times 91}{1002001}}{2}$$

Méadaigh 6400160001 agus 91 chun 582414560091 a fháil.

$$\frac{\frac{582414560091}{1002001}}{2}$$

Laghdaigh an codán \frac{582414560091}{1002001} chuig na téarmaí is ísle trí 91 a bhaint agus a chealú.

$$\frac{\frac{6400160001}{11011}}{2}$$

Scríobh \frac{\frac{6400160001}{11011}}{2} mar chodán aonair.

$$\frac{6400160001}{11011\times 2}$$

Méadaigh 11011 agus 2 chun 22022 a fháil.

$$\frac{6400160001}{22022}$$

Fachtóirigh

$$\frac{3 ^ {6} \cdot 2963 ^ {2}}{2 \cdot 7 \cdot 11 ^ {2} \cdot 13} = 290625\frac{16251}{22022} = 290625.7379438743$$