北师大小学二年级数学上册计算题.docx

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1、北师大小学二年级数学上册计算题33 + 58 24 = 47 18 + 25 = 86 29 12 = 15 + 36 + 14 = 32 + 57 23 = 46 17 + 24 = 85 28 11 = 14 + 35 + 13 = 34 + 59 25 = 48 19 + 26 = 87 30 13 = 16 + 37 + 15 = 24 + 38 25 = 47 19 + 26 = 65 28 13 = 24 + 37 + 15 = 33 + 58 34 = 47 28 + 35 = 24 + 61 39 = 52 48 + 76 = 71 28 23 = 68 + 13 + 14 =

2、 23 + 60 38 = 51 47 + 75 = 70 27 22 = 67 + 12 + 13 = 25 + 62 40 = 53 49 + 77 = 72 29 24 = 69 + 14 + 15 = 25 + 37 40 = 53 16 + 77 = 72 25 24 = 69 + 13 + 15 = 34 + 62 39 = 53 48 + 76 = 22 + 39 47 = 88 41 + 35 = 99 73 25 = 55 + 19 + 27 = 11 + 38 46 = 77 41 + 34 = 88 72 12 = 44 + 19 + 26 = 23 + 40 48 =

3、99 41 + 35 = 84 13 25 = 56 + 20 + 17 = 13 + 58 48 = 70 41 + 35 = 62 13 25 = 56 + 19 + 17 = 33 + 39 47 = 88 42 + 35 = 86 39 23 = 25 + 36 + 24 = 33 + 57 33 = 46 27 + 34 = 85 38 22 = 24 + 35 + 23 = 34 + 59 35 = 48 29 + 36 = 87 30 23 = 65 38 23 = 26 + 37 + 25 = 34 + 38 35 = 47 29 + 36 = 72 38 33 = 48 +

4、23 + 24 = 33 + 60 38 = 52 47 + 75 = 70 37 33 = 47 + 23 + 23 = 35 + 63 40 = 53 49 + 77 = 73 39 34 = 73 15 34 = 39 + 24 + 25 = 35 + 37 40 = 53 26 + 77 = 99 53 35 = 33 + 29 + 37 = 22 + 38 46 = 77 42 + 34 = 88 43 23 = 24 + 29 + 36 = 33 + 40 48 = 99 42 + 35 = 84 23 35 = 63 23 35 = 16 + 30 + 27 = 23 + 58 48 = 70 42 + 35 = 34 + 37 + 25 = 19 + 23 + 25 = 16 + 29 + 27 = 18+45-22= 62-8+25= 50+26+8= 95-68+27= 62-17-5= 12+18-20= 36-8+12= 65-47+3= 16+48-6= 87-56+34= 50-49+7= 46+5-51=