Issolvi 4.17*60^2div(1000*0.21*0.171+2.2-5)

$$4.17 \times { 60 }^{ 2 } \div (1000 \times 0.21 \times 0.171+2.2-5)$$

Evalwa

$$\frac{1501200}{3311}\approx 453.397765026$$

Passi tas-Soluzzjonijiet

Ikkalkula 60 bil-power ta' 2 u tikseb 3600.

$$\frac{4.17\times 3600}{1000\times 0.21\times 0.171+2.2-5}$$

Immultiplika 4.17 u 3600 biex tikseb 15012.

$$\frac{15012}{1000\times 0.21\times 0.171+2.2-5}$$

Immultiplika 1000 u 0.21 biex tikseb 210.

$$\frac{15012}{210\times 0.171+2.2-5}$$

Immultiplika 210 u 0.171 biex tikseb 35.91.

$$\frac{15012}{35.91+2.2-5}$$

Żid 35.91 u 2.2 biex tikseb 38.11.

$$\frac{15012}{38.11-5}$$

Naqqas 5 minn 38.11 biex tikseb 33.11.

$$\frac{15012}{33.11}$$

Espandi \frac{15012}{33.11} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100.

$$\frac{1501200}{3311}$$

Fattur

$$\frac{139 \cdot 2 ^ {4} \cdot 3 ^ {3} \cdot 5 ^ {2}}{7 \cdot 11 \cdot 43} = 453\frac{1317}{3311} = 453.397765025672$$