Issolvi 1/2004*2005+1/(2004+1)*(2005+1)

$$\frac{ 1 }{ 2004 \times 2005 } + \frac{ 1 }{ (2004+1) \times (2005+1) }$$

Evalwa

$$\frac{1}{2010012}\approx 0.000000498$$

Passi tas-Soluzzjonijiet

Immultiplika 2004 u 2005 biex tikseb 4018020.

$$\frac{1}{4018020}+\frac{1}{\left(2004+1\right)\left(2005+1\right)}$$

Żid 2004 u 1 biex tikseb 2005.

$$\frac{1}{4018020}+\frac{1}{2005\left(2005+1\right)}$$

Żid 2005 u 1 biex tikseb 2006.

$$\frac{1}{4018020}+\frac{1}{2005\times 2006}$$

Immultiplika 2005 u 2006 biex tikseb 4022030.

$$\frac{1}{4018020}+\frac{1}{4022030}$$

L-inqas multipli komuni ta' 4018020 u 4022030 huwa 4030074060. Ikkonverti \frac{1}{4018020} u \frac{1}{4022030} fi frazzjonijiet bid-denominatur 4030074060.

$$\frac{1003}{4030074060}+\frac{1002}{4030074060}$$

Billi \frac{1003}{4030074060} u \frac{1002}{4030074060} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{1003+1002}{4030074060}$$

Żid 1003 u 1002 biex tikseb 2005.

$$\frac{2005}{4030074060}$$

Naqqas il-frazzjoni \frac{2005}{4030074060} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2005.

$$\frac{1}{2010012}$$

Fattur

$$\frac{1}{2 ^ {2} \cdot 3 \cdot 17 \cdot 59 \cdot 167} = 4.975094676051686 \times 10^{-7}$$