Question

urgent varog frumos
dau coroana ​

Answer 1

Răspuns:

Explicație pas cu pas:

16,3 + (0,28 + 3,7) = (16,3 + 3,7) + 0,28 = 20 + 0,28 = 20,28

______

25,8 + (0,2 + 6,25) = (25,8 + 0,2) + 6,25 = 26 + 6,25 = 32,25

______

14,123 + (5,71 + 7,29) = 14,123 + 13 = 27,123

________

(27,194 + 6,82) + 12,18 = 27,194 + (6,82 + 12,18) = 27,194 + 19 = 46,194

_________

(7,88 + 3,153) - 5,88 = (7,88 - 5,88) + 3,153 = 2 + 3,153 = 5,153

_______

(73,185 + 18,68) - 4,68 = 73,185 + (18,68 - 4,68) = 73,185 + 14 = 87,185

Answer 2

buna

a)16,3+3,98=20,28

b)25,8+6,45=32,25

c)14,123+13=27,123

d)34,014+12,18=46,194

e)11,033-5,88=5,153

f)91,865-4,68=87,185

sper ca te am ajutat!