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千以内含括号的四则运算20题

  • 耗时: 0分0秒
  • 题数:
  • 得分:
  • 2 × (955 - 546) = 818
  • (676 - 250) ÷ 3 = 142
  • (994 - 879) ÷ 5 = 23
  • (678 - 582) ÷ 3 = 32
  • 8 × (825 - 796) = 232
  • (916 + 460) ÷ 2 = 688
  • (223 - 195) ÷ 2 = 14
  • (340 - 157) × 7 = 1281
  • 8 × (412 + 105) = 4136
  • (694 + 554) ÷ 3 = 416
  • 9 × (874 - 798) = 684
  • (374 - 236) ÷ 3 = 46
  • (524 + 358) ÷ 2 = 441
  • (171 + 158) ÷ 7 = 47
  • 2 × (557 + 345) = 1804
  • (382 + 273) ÷ 5 = 131
  • (504 - 460) ÷ 2 = 22
  • (753 - 623) ÷ 2 = 65
  • 4 × (236 - 179) = 228
  • (196 - 192) × 6 = 24
※总分:100分, 共计:20道题, 每题:5.00 分。


千以内含括号的四则运算