Răspuns :
3,14x10=31,4
3,14x100=314
3,14x6=18,84
3,14x2=6,28
3,14x8=25,12
3,14x0,5=1.57
3,14x16=50,24
3,14x0,63=1,97
3,14x100=314
3,14x6=18,84
3,14x2=6,28
3,14x8=25,12
3,14x0,5=1.57
3,14x16=50,24
3,14x0,63=1,97
3,14 x 10 =31,4
3,14 x 23 =72,22
3,14 x 100 = 314
3,14 x 6,2 = 19,468
3,14 x 8,05 = 25,277
3,14 x 16,063 = 50, 43782
3,14 x 23 =72,22
3,14 x 100 = 314
3,14 x 6,2 = 19,468
3,14 x 8,05 = 25,277
3,14 x 16,063 = 50, 43782