简便计算:9.8*76+9.8*24 3.5*11+3.5*5-6*3.5 5.17-0.38-1.62 125*(8+0.8+0.008)
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/03 13:40:25
![简便计算:9.8*76+9.8*24 3.5*11+3.5*5-6*3.5 5.17-0.38-1.62 125*(8+0.8+0.008)](/uploads/image/z/768402-18-2.jpg?t=%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%EF%BC%9A9.8%2A76%2B9.8%2A24+3.5%2A11%2B3.5%2A5-6%2A3.5+5.17-0.38-1.62+125%2A%288%2B0.8%2B0.008%29)
简便计算:9.8*76+9.8*24 3.5*11+3.5*5-6*3.5 5.17-0.38-1.62 125*(8+0.8+0.008)
简便计算:9.8*76+9.8*24 3.5*11+3.5*5-6*3.5 5.17-0.38-1.62 125*(8+0.8+0.008)
简便计算:9.8*76+9.8*24 3.5*11+3.5*5-6*3.5 5.17-0.38-1.62 125*(8+0.8+0.008)
9.8*(76+24)=9.8*100=980
3.5*(11+5-6)=35
5.17-(0.38+1.62)=3.17
125*8+125*0.8+125*0.08=1000+100+10=1110