Question

va rog ajutati-ma
nu le am cu matematica​

Answer 1

Răspuns:

a)$\frac{3}{2} :2=\frac{3}{2} *\frac{1}{2} =\frac{3*1}{2*2} =\frac{3}{4}$

c)$4:\frac{6}{5} =4*\frac{5}{6} =\frac{4*5}{6} =\frac{20}{6} =$simplifici prin2=$\frac{10}{3}$

d)$6:\frac{4}{5} =6*\frac{5}{4} =\frac{6*5}{4} \frac{30}{4} =simplifici=\frac{15}{2}$

Explicație pas cu pas: