Question

efectuati 12 supra 20 x 4 supra 6 x 5 supra 22 ............ 22 supra 36 x 1 supra 3 x 81 supra 11 ................ 50 supra 26 x 1 supra 10 x 2 supra 15 ............. 3 ....1supra 4

va rog frumos ajutatima

Answer 1

$\frac{12}{20} * \frac{4}{6}* \frac{5}{22} = \frac{1}{11} \\ \\ \frac{22}{36}* \frac{1}{3}* \frac{81}{11}= \frac{3}{2} \\ \\ \frac{50}{26} * \frac{1}{10}* \frac{2}{15} = \frac{1}{36}$