北师大版小学二年级数学上册计算题

1、+ 58 -24 =24 + 61 - 39 =22 + 39 - 47 =334786153246851434488716244765243347- 18 + 25 =- 29 -12 =+ 36 + 14 =+ 57 -23 =- 17 + 24 =- 28 - 11 =+ 35 + 13 =+ 59 -25 =- 19 + 26 =- 30 -13 =+ 37 + 15 =+ 38 -25 =- 19 + 26 =- 28 -13 =+ 37 + 15 =+ 58 -34 =52 - 48 + 76 =71 - 28 - 23 =68 + 13 + 14 =23 + 60 - 38 =5

2、1 - 47 + 75 =70 - 27 - 22 =67 + 12 + 13 =25 + 62 - 40 =53 - 49 + 77 =72 - 29 - 24 =69 + 14 + 15 =25 + 37 - 40 =5316 + 77 =72 25 24 =69 + 13 + 15 =34 + 62 - 39 =88 - 41 + 35 =99 - 73 - 25 =55 + 19 + 27 =11 + 38 - 46 =77 - 41 + 34 =88 - 7212 =44 + 19 + 26 =23 + 40 - 48 =99 - 41 + 35 =84 - 13 - 25 =56

3、+ 20 + 17 =13 + 58 - 48 =70 - 41 + 35 =62 - 13 - 25 =56 + 19 + 17 =33 + 39 - 47 =28 + 35 =53 48 + 76 =88 42 + 35 =-39 - 23 =72 - 38 - 33 =99 - 53 - 35 =86253346852434488765263447+ 36 + 24 =+ 57 33 =48 + 23 + 24 =33 + 60 - 38 =33 + 29 + 37 =22 + 38 - 46 =29 + 36 =53 26 + 77 =70 42 + 35 =-27 + 34 =-38

4、 - 22 =+ 35 + 23 =52 - 47 + 75 =70 - 37 - 33 =47 + 23 + 23 =77 - 42 + 34 =88 43 - 23 =24 + 29 + 36 =+ 59 -35 =- 29 + 36 =- 30 - 23 =- 38 23 =35 + 63 - 40 =53 - 49 + 77 =73 - 39 - 34 =7315 -34 =33 + 40 - 48 =99 - 42 + 35 =84 - 23 - 35 =63 - 23 - 35 =+ 37 + 25 =+ 38 -35 =39 + 24 + 25 =35 + 37 - 40 =16 + 30 + 27 =23 + 58 - 48 =34 + 37 + 25 =19 + 23 + 25 =16 + 29 + 27 =18+45-22=95-68+27=36-8+12=87-56+