(225 – 1576) – (125 – 1576 + 176) 63 – 9.(10 + 7) 45.( –69) + 31.(–45) + (–27) (–23).(–48) – 23.148 – 245 47.(27 – 15) – 27.(47 – 15) 162 (73 49) (7

By Elliana

(225 – 1576) – (125 – 1576 + 176)
63 – 9.(10 + 7)
45.( –69) + 31.(–45) + (–27)
(–23).(–48) – 23.148 – 245
47.(27 – 15) – 27.(47 – 15)
162 (73 49) (73 162)




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