二年级上数学脱式计算

1、二年级数学上脱式计算3 日期： 年月 日 用时：分秒分数：93-(39-23)71-( 25-24 )99-46+3265-39+2699+99-5656+94-2677-46+3265-38+2679+19-5656+74-2658-36+2784-27+164+27-1693+23+9469-(39-23)99+( 25-24 )77-76+3261-38+2679+19-1616+77-2618-36+2787-27+1630+(23-29)73-23-459-36+2994-29+9630-(23-29)93-23+9433-(39-23)99-25-24 )99-96+3269-39

2、+2699+99-9696+99-2699-36+2999-29+9630-(23+29)23+23+9493-(39-23)99-( 99-29 )55-46+2265-28+2658+18-5656+54-2658-26+2584-25+164+25-1682+22+8468-(28-22)88+ ( 25-24 )55-56+2261-28+2658+18-1616+55-2618-26+2585-25+1620+(22-28)52-22-482-(28-22)51- ( 25-24 )88-46+2265-28+2688+88-5656+84-2658-26+2884-28+8620-

3、(22-28)82-22+8422-(28-22)88- ( 25-24 )88-86+2268-28+2630+(23-29)73-23-493-(39-23)71- ( 23-24 )99-46+3263-39+2699+99-3636+94-2639-36+2994-29+9630-(23-29)93-23+9433-(39-23)99-( 23-24 )99-96+3269-39+2699+99-9696+99-2699-36+2999-29+9630-(23+29)23+23+9493-(39-23)99- ( 99-2933-46+2263-28+2638+18-3636+34-2

4、638-26+2384-23+164+23-1682+22+8468-(28-22)88+( 23-24 )33-36+2261-28+2638+18-1616+33-2618-26+2383-23+1620+(22-28)32-22-488+88-8686+88-2688-26+2888-28+8620-(22+28)22+22+8482-(28-22)88+ ( 88-28 )77-46+3263-38+2679+19-3636+74-2638-36+2784-27+164+27-1693+23+9469-(39-23)99+ ( 23-24 )77-76+3261-38+2679+19-

5、1616+77-2618-36+2787-27+1682-(28-22)31-( 23-24 )88-46+2263-28+2688+88-336+84-2638-26+2884-28+8620-(22-28)82-22+8422-(28-22)88-( 23-24 )88-86+2268-28+2688+88-8686+88-2688-26+2888-28+8620-(22+28)22+22+8482-(28-22)88+ ( 88-28 )77-46+7265-78+2678+28-5656+74-2658-76+2784-27+264+27-2687+27+8468-(78-27)88+

6、 ( 25-24 )77-76+7262-78+2678+28-2626+77-2628-76+2787-27+2670+(27-28)77-27-487-(78-27)72- ( 25-24 )88-46+7265-78+2688+88-5656+84-2658-76+2884-28+8670-(27-28)87-27+8477-(78-27)88- ( 25-24 )88-86+7268-78+2688+88-8686+88-2688-76+2888-28+8670-(27+28)27+27+8487-(78-27)88- ( 88-28 )55-46+2265-28+2658+28-56

7、56+54-2658-26+2584-25+264+25-2682+22+8468-(28-22)88+ ( 25-2478+28-7676+74-2678-26+2784-27+264+27-2682+22+84二年级数学上脱式计算4 日期：年 月 日 用时：分秒分数：20+(22-28)52-22-482-(28-22)52- ( 25-24 )88-46+2265-28+2688+88-5656+84-2658-26+2884-28+8620-(22-28)82-22+8422-(28-22)88- ( 25-24 )88-86+2268-28+2688+88-8686+88-2688-

8、26+2888-28+8620-(22+28)22+22+8482-(28-22)88+ ( 88-28 )77-46+7267-78+2678+28-7676+74-2678-76+2784-27+264+27-2687+27+8468-(78-27)88+ ( 27-24 )77-76+7262-78+2678+28-2626+77-2628-76+2787-27+2670+(27-28)77-27-487-(78-27)72- ( 27-24 )88-46+7267-78+2688+88-7676+84-2678-76+2884-28+8670-(27-28)87-27+8477-(78

9、-27)88- ( 27-24 )88-86+7268-78+2688+88-8686+88-2688-76+2888-28+8670-(27+28)27+27+8487-(78-27)88- ( 88-28 )77-46+2267-28+26二年级数学上脱式计算5日期：年月日用时：分秒分数：68-(28-22)88+ ( 27-24 )77-76+2262-28+2678+28-2626+77-2628-26+2787-27+2620+(22-28)72-22-482-(28-22)72- ( 27-24 )88-46+2267-28+2688+88-7676+84-2678-26+2884

10、-28+8620-(22-28)82-22+8422-(28-22)88- ( 27-24 )88-86+2268-28+2688+88-8686+88-2688-26+2888-28+8620-(22+28)22+22+8482-(28-22)88+ ( 88-28 )77-46-3265-35-2679-19-5656-74-2655-36-2754-27-164-27-1693-23-9469-(39-23)99- ( 25-24 )77-76-3261-35-2679-19-1616-77-2615-36-2757-27-1630-(23-29)73-23-493-(39-23)71-

11、 ( 25-24 )99-46-3265-39-2699-99-5656-94-2659-36-2994-29-9630-(23-29)93-23-9433-(39-23)99- ( 25-24 )99-96-3269-39-2699-99-9696-99-2699-36-2999-29-9630-(23-29)23-23-9493-(39-23)99- ( 99-29 )二年级数学上脱式计算6日期：年 月日用时：分秒分数：55-46-2265-25-2655-15-5656-54-2655-26-2554-25-164-25-1652-22-5465-(25-22)55- ( 25-24 )

12、55-56-2261-25-2655-15-1616+55-2615+26-2555-25-1620-(22-25)52-22-452-(25-22)51- ( 25-24 )55-46-2265-25-2655-55-5656-54-2655-26-2554-25-5620-(22-25)52-22-5422-(25-22)55- ( 25-24 )55-56-2265-25-2655-55-5656-55-2655-26-2555-25-5620-(22-25)22-22-5452-(25-22)55- ( 55-25 )77-46-3263-35-2679-19-3636-74-2635

13、-36-2754-27-164+27-1693-23-9469-(39-23)99- ( 23-24 )77-76-3261-35-2679-19-1616-77-2615-36-2757-27-1630-(23-29)73-23-493-(39-23)71- ( 23-24 )99-46-3263-39-2699-99-3636-94-2639-36-2994-29-9630-(23-29)93-23-9433-(39-23)99- ( 23-24 )99-96-3269-39-26二年级数学上脱式计算7日期：年 月日用时：分秒分数：99-99-9696-99-2699-36-2999-29

14、-9630-(23-29)23-23-9493-(39-23)99- ( 99-29)33-46-2263-25-2635-15-3636-34-2635-26-2354-23-164-23-1652-22-5465-(25-22)55- ( 23-24 )33-36-2261-25-2635-15-1616-(33-26)15+26-2353-23-1620-(22-25)32-22-452-(25-22)31- ( 23-24 )55-46-2263-25-2655-55-3636-54-2655-(56-22)65-25-2655+55-5656-(55-26)55-26-2555-25

15、-5620-(22-25)22-22-5452-(25-22)55- ( 55-25 )77-46-7265-75-2675-25-5656-74-2655-76-2754-27-264-27-2657-27-5465-(75-27)55- ( 25-24 )77-76-7262-75-2675-25-2626-77-2625-76-2757-27-2670-(27-25)77-27-477-76-3261-35-2679-19-1616-77-2615-36-2757-27-1657-(75-27)72- ( 25-24 )55-46-7265-75-2655-55-5656-54-2655

16、-76-2554-25-5670-(27-25)57-27-5477-(75-27)55- ( 25-24 )二年级数学上脱式计算8日期:年月 日用时：分 秒分数：55-56-7265-75-2655-55-5656-55-2655-76-2555-25-5670-(27-25)27-27-5457-(75-27)55- ( 55-2555-46-2265-25-2655-25-5656-54-2625-26-2757-27-2620-(22-25)72-22-452-(25-22)72- ( 27-24 )55-46-2267-25-2655-55-7676-54-2675-26-2554-25-5620-(22-25)22-22-5452-(25-22)55- ( 55-25 )88+88-8686+88-2688-26+2888-28+8620-(22+28)22+22+8482-(28-22)8