Question

Ajudem por favor tais foto

Answer 1

a. 15/30= 1/2= 50%

b. 15/30= 1/2= 50%

c. 10/30= 1/3 = 33%

d. 14/30 = 7/15 = 46,67%

e. 3/30 = 1/10 = 10%

f. 12/30 = 2/5 = 40%

g. 25/30 = 5/6 = 83,33%