Question

ma ajutati va rog cu aceste exerciti​

Answer 1

Răspuns:

13. a) $\frac{42}{5} =\frac{8*5+2}{5} =8\frac{5}{2}$ ⇒ $8<\frac{42}{5}$

b) $\frac{73}{7} =\frac{10*7+3}{7} =10\frac{3}{7}$ ⇒ $10<\frac{73}{7}$

c) $\frac{108}{11} =\frac{9*11+9}{11}=9 \frac{9}{11}$ ⇒ $9<\frac{108}{11}$

14. a) $\frac{47}{6} =\frac{7*6+5}{6} =7\frac{5}{6}$ ⇒ $8>\frac{47}{6}$

b) $\frac{87}{7} =\frac{12*7+3}{7} =12\frac{3}{7}$ ⇒ $13>\frac{87}{7}$

c) $\frac{114}{12} =\frac{9*12+6}{12} =9\frac{6}{12} =9\frac{1}{2}$ ⇒ $10>\frac{114}{12}$

Explicație pas cu pas: