Issolvi (0.01*1.5-0.2*0.015)/3

$$\frac { ( 0.01 \times 1.5 - 0.2 \times 0.015 ) } { 3 }$$

Evalwa

$$0.004$$

Passi tas-Soluzzjonijiet

Immultiplika 0.01 u 1.5 biex tikseb 0.015.

$$\frac{0.015-0.2\times 0.015}{3}$$

Immultiplika 0.2 u 0.015 biex tikseb 0.003.

$$\frac{0.015-0.003}{3}$$

Naqqas 0.003 minn 0.015 biex tikseb 0.012.

$$\frac{0.012}{3}$$

Espandi \frac{0.012}{3} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'1000.

$$\frac{12}{3000}$$

Naqqas il-frazzjoni \frac{12}{3000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 12.

$$\frac{1}{250}$$

Fattur

$$\frac{1}{2 \cdot 5 ^ {3}} = 0.004$$