Issolvi 70-4(88/100-354004000/407922000)*100

$$70-4( \frac{ 88 }{ 100 } - \frac{ 354004000 }{ 407922000 } ) \times 100$$

Evalwa

$$\frac{13283798}{203961}\approx 65.129108016$$

Passi tas-Soluzzjonijiet

Naqqas il-frazzjoni \frac{88}{100} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 4.

$$70-4\left(\frac{22}{25}-\frac{354004000}{407922000}\right)\times 100$$

Naqqas il-frazzjoni \frac{354004000}{407922000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2000.

$$70-4\left(\frac{22}{25}-\frac{177002}{203961}\right)\times 100$$

L-inqas multipli komuni ta' 25 u 203961 huwa 5099025. Ikkonverti \frac{22}{25} u \frac{177002}{203961} fi frazzjonijiet bid-denominatur 5099025.

$$70-4\left(\frac{4487142}{5099025}-\frac{4425050}{5099025}\right)\times 100$$

Billi \frac{4487142}{5099025} u \frac{4425050}{5099025} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$70-4\times \frac{4487142-4425050}{5099025}\times 100$$

Naqqas 4425050 minn 4487142 biex tikseb 62092.

$$70-4\times \frac{62092}{5099025}\times 100$$

Esprimi 4\times \frac{62092}{5099025} bħala frazzjoni waħda.

$$70-\frac{4\times 62092}{5099025}\times 100$$

Immultiplika 4 u 62092 biex tikseb 248368.

$$70-\frac{248368}{5099025}\times 100$$

Esprimi \frac{248368}{5099025}\times 100 bħala frazzjoni waħda.

$$70-\frac{248368\times 100}{5099025}$$

Immultiplika 248368 u 100 biex tikseb 24836800.

$$70-\frac{24836800}{5099025}$$

Naqqas il-frazzjoni \frac{24836800}{5099025} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 25.

$$70-\frac{993472}{203961}$$

Ikkonverti 70 fi frazzjoni \frac{14277270}{203961}.

$$\frac{14277270}{203961}-\frac{993472}{203961}$$

Billi \frac{14277270}{203961} u \frac{993472}{203961} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{14277270-993472}{203961}$$

Naqqas 993472 minn 14277270 biex tikseb 13283798.

$$\frac{13283798}{203961}$$

Fattur

$$\frac{2 \cdot 11 \cdot 29 \cdot 47 \cdot 443}{3 \cdot 67987} = 65\frac{26333}{203961} = 65.1291080157481$$