7.4+8.25+2.6+1.75简便运算
计算下列各题能简算的要简算.7.4+8.25+2.6+1.7528.3+16.8-32.716-4.58+6.6310.3-2.57-3.43....
计算下列各题能简算的要简算.
7.4+8.25+2.6+1.75
28.3+16.8-32.7
16-4.58+6.63
10.3-2.57-3.43. 展开
7.4+8.25+2.6+1.75
28.3+16.8-32.7
16-4.58+6.63
10.3-2.57-3.43. 展开
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询