Issolvi (3/2*4)(1/6:1/2)9/10

$$( \frac { 3 } { 2 } \cdot 4 ) ( \frac { 1 } { 6 } : \frac { 1 } { 2 } ) \frac { 9 } { 10 }$$

Evalwa

$$\frac{9}{5}=1.8$$

Passi tas-Soluzzjonijiet

Esprimi \frac{3}{2}\times 4 bħala frazzjoni waħda.

$$\frac{3\times 4}{2}\times \frac{\frac{1}{6}}{\frac{1}{2}}\times \frac{9}{10}$$

Immultiplika 3 u 4 biex tikseb 12.

$$\frac{12}{2}\times \frac{\frac{1}{6}}{\frac{1}{2}}\times \frac{9}{10}$$

Iddividi 12 b'2 biex tikseb6.

$$6\times \frac{\frac{1}{6}}{\frac{1}{2}}\times \frac{9}{10}$$

Iddividi \frac{1}{6} b'\frac{1}{2} billi timmultiplika \frac{1}{6} bir-reċiproku ta' \frac{1}{2}.

$$6\times \frac{1}{6}\times 2\times \frac{9}{10}$$

Immultiplika \frac{1}{6} u 2 biex tikseb \frac{2}{6}.

$$6\times \frac{2}{6}\times \frac{9}{10}$$

Naqqas il-frazzjoni \frac{2}{6} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$6\times \frac{1}{3}\times \frac{9}{10}$$

Immultiplika 6 u \frac{1}{3} biex tikseb \frac{6}{3}.

$$\frac{6}{3}\times \frac{9}{10}$$

Iddividi 6 b'3 biex tikseb2.

$$2\times \frac{9}{10}$$

Esprimi 2\times \frac{9}{10} bħala frazzjoni waħda.

$$\frac{2\times 9}{10}$$

Immultiplika 2 u 9 biex tikseb 18.

$$\frac{18}{10}$$

Naqqas il-frazzjoni \frac{18}{10} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$\frac{9}{5}$$

Fattur

$$\frac{3 ^ {2}}{5} = 1\frac{4}{5} = 1.8$$