Issolvi 5=1/10=1/15-20

$$5 = \frac { 1 } { 10 } = \frac { 1 } { 15 } - 20$$

Ivverifika

Passi tas-Soluzzjonijiet

Ikkonverti 5 fi frazzjoni \frac{50}{10}.

$$\frac{50}{10}=\frac{1}{10}\text{ and }\frac{1}{10}=\frac{1}{15}-20$$

Qabbel \frac{50}{10} u \frac{1}{10}.

$$\text{false}\text{ and }\frac{1}{10}=\frac{1}{15}-20$$

Ikkonverti 20 fi frazzjoni \frac{300}{15}.

$$\text{false}\text{ and }\frac{1}{10}=\frac{1}{15}-\frac{300}{15}$$

Billi \frac{1}{15} u \frac{300}{15} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\text{false}\text{ and }\frac{1}{10}=\frac{1-300}{15}$$

Naqqas 300 minn 1 biex tikseb -299.

$$\text{false}\text{ and }\frac{1}{10}=-\frac{299}{15}$$

L-inqas multipli komuni ta' 10 u 15 huwa 30. Ikkonverti \frac{1}{10} u -\frac{299}{15} fi frazzjonijiet bid-denominatur 30.

$$\text{false}\text{ and }\frac{3}{30}=-\frac{598}{30}$$

Qabbel \frac{3}{30} u -\frac{598}{30}.

$$\text{false}\text{ and }\text{false}$$

Il-conjunction ta' \text{false} u \text{false} hija \text{false}.

$$\text{false}$$