二年级数学口算练习题|二年级口算题:尾数是0三位数减法

时间:2021-09-29 00:00:00 工作报告
二年级口算题:尾数是0三位数减法


(1)250 - 170 =



  (2)870 - 480 =



  (3)890 - 470 =



  (4)530 - 260 =



  (5)380 - 130 =



  (6)600 - 380 =



  (7)840 - 730 =



  (8)720 - 360 =



  (9)780 - 710 =



  (10)480 - 260 =


  (11)550 - 390 =



  (12)680 - 520 =



  (13)340 - 270 =



  (14)820 - 660 =



  (15)230 - 230 =