Ответ:
1)-100
2)-50
3)-25
4)-0,94
-72,35+ (-27,65) =100
-27 13/18 + (- 22 5/ 18) = 499 / 18 + 401 / 18 = 900/ 18= 50
- 22,625 + (- 2 3/8) = 22, 625 + 2, 375= 25
-0,9375 + (- 1 / 4)= 0,9375 + 0,25 = 0,94
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Ответ:
1)-100
2)-50
3)-25
4)-0,94
Ответ:
-72,35+ (-27,65) =100
-27 13/18 + (- 22 5/ 18) = 499 / 18 + 401 / 18 = 900/ 18= 50
- 22,625 + (- 2 3/8) = 22, 625 + 2, 375= 25
-0,9375 + (- 1 / 4)= 0,9375 + 0,25 = 0,94