Question

Simplificati: 12 pe 18 ,32 pe 24, 27 pe 72, 15 pe 21 si 420 pe 630

Answer 1

$\frac{12^{(6}}{18}=2/3\;;\\ \frac{32^{(8}}{24}=4/3\;;\\ \frac{27^{(9}}{72}=3/8\;;\\ \frac{15^{(3}}{21}=5/7\;;\\ \frac{420^{(210}}{630}=\frac{2}{3}$

Answer 2

12/18(6 = 2/3
32/24(8 = 4/3
27/72(9 = 3/8
15/21(3 = 5/7
420/630(210=2/3