算术
题
快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题
12,6, 63,3, 60,5, 29,7, 29,7, 34,2, 36,3, 35,2, 33,2, 53,5, 58,30, 73,4, 15,4, 35,2, 28,7, 25,4, 3,40, 39,4, 87,10, 43,5, 15,4, 8,50, 80,6, 87,10, 23,5, 20,1, 11,9, 3 9,3= 37,1, 40,6, 56,20, 48,30= 29,3, 62,7, 80,3, 95,40= 38,3, 89,5, 95,4, 81,2, 35,10, 50,4= 64,3, 60,8, 71,9, 11+2= 10,8, 39,10, 18,2, 53,3= 98,4, 76,10, 30,8, 60+8= 25,7, 70,30, 43,1, 80,7= 62,2, 48,9, 86,2, 32,4, 83,10, 47,8, 70,3, 26,5, 83,5, 52,4, 30,2, 84,4, 64,6, 43,8, 72,2, 18,4, 65,3, 68,9, 66,4, 66,10, 15,3, 40,2, 39,2, 83,3, 30,3, 27,9, 20,9, 71,5, 32,6, 32,4,
41,2, 72,2, 45,3, 25,4,
38,9, 45,9, 30,8, 43,5 50,8, 86,8, 60,7, 87,10, 63,9, 96,2, 25,4, 39,3= 37,8, 24,9, 36,5, 48,30= 56,20, 40,2, 84,4, 95,40= 88,9, 46,9, 52,3, 81,2, 75,9, 43,4, 71,9, 60,8, 92,3, 18,2, 88,4, 39,10, 42,7, 38,8, 76,0, 76,10, 71,6, 35,5, 93,3, 70,30, 58,10, 85,2, 18,5, 48,9, 47,8, 59,4, 70,5, 47,8, 26,7, 78,10, 56,20, 52,4, 52,3, 82,5, 64,6, 43,8, 69,10, 64,6, 65,3, 68,9, 63,5, 32,7, 15,3, 40,2,
80,2, 49,5, 30,3, 32,4, 36,9, 63,3, 32,6, 41,2, 78,4, 84,2, 29,7, 38,9, 65,8, 60,4, 35,2, 30,2, 99,9, 11,20, 73,4, 72,2,