567-126-174-167 632-369+268-131 460+43+540+117 29+73-29+73简便计算.加减计算的灵活运用...
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![567-126-174-167 632-369+268-131 460+43+540+117 29+73-29+73简便计算.加减计算的灵活运用...](/uploads/image/z/4047531-51-1.jpg?t=567%EF%BC%8D126%EF%BC%8D174%EF%BC%8D167+632%EF%BC%8D369%EF%BC%8B268%EF%BC%8D131+460%EF%BC%8B43%EF%BC%8B540%EF%BC%8B117+29%EF%BC%8B73%EF%BC%8D29%EF%BC%8B73%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97.%E5%8A%A0%E5%87%8F%E8%AE%A1%E7%AE%97%E7%9A%84%E7%81%B5%E6%B4%BB%E8%BF%90%E7%94%A8...)
567-126-174-167 632-369+268-131 460+43+540+117 29+73-29+73简便计算.加减计算的灵活运用...
567-126-174-167 632-369+268-131 460+43+540+117 29+73-29+73
简便计算.加减计算的灵活运用...
567-126-174-167 632-369+268-131 460+43+540+117 29+73-29+73简便计算.加减计算的灵活运用...
567-126-174-167
=567-167-(126+174)
=400-300
=100
632-369+268-131
=632+268-(369+131)
=900-500
=400
460+43+540+117
=460+540+(43+117)
=1000+160
=1160
29+73-29+73
=29-29+73+73
=146
【学习宝典】团队为您答题.
(567-167)-(126+174) (632+268)-(369+131) (460+540)+(43+117) (29-29)+(73+73)
567-126-174-167
=(567-167)-(126+174)
=400-300
=100
632-369+268-131
=(632+268)-(369+131)
=900-400
=500
460+43+540+117
=(460+540)+(43+117)
=1000+160
=1160
29+73-29+73
=73+73+29-29
=73+73
=146
1.100
2.500
3.1160
4.146
567-126-174-167=567-(126+174+167)=567-467=100
632-369+268-131=(632+268)-(369+131)=900-500=400
460+43+540+117=(460+540)+(43+117)=1000+160=1160
29+73-29+73=(29-29)+(73+73)=0+146=146