Issolvi 2+1/3/2-frac{1{3}}:1/5+(1/3)^-1

$$\frac { 2 + \frac { 1 } { 3 } } { 2 - \frac { 1 } { 3 } } : \frac { 1 } { 5 } + ( \frac { 1 } { 3 } ) ^ { - 1 }$$

Evalwa

$$10$$

Passi tas-Soluzzjonijiet

Iddividi \frac{2+\frac{1}{3}}{2-\frac{1}{3}} b'\frac{1}{5} billi timmultiplika \frac{2+\frac{1}{3}}{2-\frac{1}{3}} bir-reċiproku ta' \frac{1}{5}.

$$\frac{\left(2+\frac{1}{3}\right)\times 5}{2-\frac{1}{3}}+\left(\frac{1}{3}\right)^{-1}$$

Żid 2 u \frac{1}{3} biex tikseb \frac{7}{3}.

$$\frac{\frac{7}{3}\times 5}{2-\frac{1}{3}}+\left(\frac{1}{3}\right)^{-1}$$

Immultiplika \frac{7}{3} u 5 biex tikseb \frac{35}{3}.

$$\frac{\frac{35}{3}}{2-\frac{1}{3}}+\left(\frac{1}{3}\right)^{-1}$$

Naqqas \frac{1}{3} minn 2 biex tikseb \frac{5}{3}.

$$\frac{\frac{35}{3}}{\frac{5}{3}}+\left(\frac{1}{3}\right)^{-1}$$

Iddividi \frac{35}{3} b'\frac{5}{3} billi timmultiplika \frac{35}{3} bir-reċiproku ta' \frac{5}{3}.

$$\frac{35}{3}\times \frac{3}{5}+\left(\frac{1}{3}\right)^{-1}$$

Immultiplika \frac{35}{3} u \frac{3}{5} biex tikseb 7.

$$7+\left(\frac{1}{3}\right)^{-1}$$

Ikkalkula \frac{1}{3} bil-power ta' -1 u tikseb 3.

$$7+3$$

Żid 7 u 3 biex tikseb 10.

$$10$$

Fattur

$$2\times 5$$