Question

0,2(6):0,4+1 supra 2=

Answer 1

Răspuns:

0,2(6):0,4+1/2=

0,2(6):0,4+1/2=3+1/2=

0,2(6):0,4+1/2=3+1/2== 7/2

Explicație pas cu pas:

/ = este supra

Answer 2

26-2/90:2/5+1/2=

8/30:2/5+1/2=4/6+1/2=4/6+3/6=7/6