Question

2. Rezultatul calculului:24/15-11/5+2/15​

Answer 1

Răspuns: $\color{red}\large \boxed{\bf -\dfrac{7}{15}}$

Explicație pas cu pas:

Salutare!

$\large \bf \dfrac{24}{15} - \dfrac{11}{5}+\dfrac{2}{15}= \dfrac{24}{15} - \dfrac{3\cdot 11}{3\cdot 5}+\dfrac{2}{15}= \dfrac{24}{15} - \dfrac{33}{15}+\dfrac{2}{15}=$

$\large \bf \dfrac{24-33+2}{15} =\dfrac{-7}{15} =\boxed{\bf -\dfrac{7}{15}}$

Bafta multa !

==pav38==