Question

mulțumesc pt raspuns​

Answer 1

Răspuns:

Explicație pas cu pas:

a) 3/4

b) 15*3/5 = 9

c) 12*5/4 = 15

d) 30*4/25 = 24/5

e) 7*9/4 = 63/4

f) 20/3 * 9 = 60

g) 12/5 * 1/18 = 2/15

h) 2/9 *3/10 = 1/15

i) 11/45 * 25/22 = 5/18

j) 13/14 * 49/26 = 7/4

k) 3 * 2/7 * 7/3 = 2

l) 3 * 2/3 * 5/2 * 6 = 30