Question

8,01+9,08+5,13+1,99+0,87+4,92

Answer 1

8,01+9,08+5,13+1,99+0,87+4,92 =30

Answer 2

спасибо

Answer 3

8,01+9,08+5,13+1,99+0,87+4,92 = (8,01+1,99 )+ (9,08 + 4,92) + (5,13 +0,87) = 10 + 14 + 6 = 30