计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/21 3/4-(4/5-3计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/213/4-(4/5-3/4)
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![计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/21 3/4-(4/5-3计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/213/4-(4/5-3/4)](/uploads/image/z/1711453-13-3.jpg?t=%E8%AE%A1%E7%AE%97%E4%B8%8B%E5%88%97%E5%90%84%E9%A2%98%2C%E8%83%BD%E7%AE%80%E7%AE%97%E7%9A%84%E8%A6%81%E7%AE%80%E7%AE%97.1%2F3-1%2F9%2B1%2F6+29%2F16-10%2F21-11%2F21+3%2F4-%EF%BC%884%2F5-3%E8%AE%A1%E7%AE%97%E4%B8%8B%E5%88%97%E5%90%84%E9%A2%98%2C%E8%83%BD%E7%AE%80%E7%AE%97%E7%9A%84%E8%A6%81%E7%AE%80%E7%AE%97.1%2F3-1%2F9%2B1%2F6+29%2F16-10%2F21-11%2F213%2F4-%EF%BC%884%2F5-3%2F4%EF%BC%89)
计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/21 3/4-(4/5-3计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/213/4-(4/5-3/4)
计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/21 3/4-(4/5-3
计算下列各题,能简算的要简算.
1/3-1/9+1/6 29/16-10/21-11/21
3/4-(4/5-3/4)
计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/21 3/4-(4/5-3计算下列各题,能简算的要简算.1/3-1/9+1/6 29/16-10/21-11/213/4-(4/5-3/4)
1/3-1/9+1/6
=9/18-2/18+3/18
=10/18
=5/9
29/16-10/21-11/21
=29/16-(10/21+11/21)
=29/16-1
=13/16
3/4-(4/5-3/4)
=3/4-4/5+3/4
=(3/4+3/4)-4/5
=3/2-4/5
=7/10