更多资料搜索:www.tushujie.com 中小学优质资源下载网站 二年级加减法 1 36 + 34 = 9 + 48 = 52 +(21–13)= 90 – 76 = 94–77–15 = = 63 – 18 = 73 – 25 = 90 – 86 = 7 + 43–8 = 92–67–15 = 46 + 35 = 9 + 38 = 42 +(21–11)= 60 – 36 = 83 – 25 = 8 + 45–9 = 56 + 37 8 + 36 = 更多资料搜索:www.tushujie.com 中小学优质资源下载网站 参考答案 70 48 4 57 42 10 60 81 58 14 47 44 2 52 93 45 24 44