Issolvi 4*4*0.0023(30.48*30.48)(15)/57.87

$$4 \times 4 \times \frac { 0.0023 ( 30.48 \times 30.48 ) ( 15 ) } { 57.87 }$$

Evalwa

$$\frac{17806416}{2009375}\approx 8.861668927$$

Passi tas-Soluzzjonijiet

Immultiplika 4 u 4 biex tikseb 16.

$$16\times \frac{0.0023\times 30.48\times 30.48\times 15}{57.87}$$

Immultiplika 0.0023 u 30.48 biex tikseb 0.070104.

$$16\times \frac{0.070104\times 30.48\times 15}{57.87}$$

Immultiplika 0.070104 u 30.48 biex tikseb 2.13676992.

$$16\times \frac{2.13676992\times 15}{57.87}$$

Immultiplika 2.13676992 u 15 biex tikseb 32.0515488.

$$16\times \frac{32.0515488}{57.87}$$

Espandi \frac{32.0515488}{57.87} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10000000.

$$16\times \frac{320515488}{578700000}$$

Naqqas il-frazzjoni \frac{320515488}{578700000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 288.

$$16\times \frac{1112901}{2009375}$$

Esprimi 16\times \frac{1112901}{2009375} bħala frazzjoni waħda.

$$\frac{16\times 1112901}{2009375}$$

Immultiplika 16 u 1112901 biex tikseb 17806416.

$$\frac{17806416}{2009375}$$

Fattur

$$\frac{3 \cdot 23 \cdot 2 ^ {4} \cdot 127 ^ {2}}{643 \cdot 5 ^ {5}} = 8\frac{1731416}{2009375} = 8.861668926905132$$