1、五年级数学题30.814(9.851.07) 60(9.528.9)0.18 2.8810.430.243.5 20(2.441.8)0.40.15 28-(3.4+1.252.4) 2.557.1+2.457.1 7779+11113 0.815.5-(3.21+5.79) (31.8+3.24)5 31.54(6+3) 0.64257.8+2.2 22.5+2.52 19464.81.80.9 36.724.259.9 51807056 242.42.50.8 (4121+2389)7 67115-974 46912+1492 405(3213-3189) 3.416(0.01635) 0
2、.8(106.76)1.2 19.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.86+9.12.5 30.814(9.851.07) 60(9.528.9)0.18 2.8810.430.243.5 20(2.441.8)0.40.15 28-(3.4+1.252.4) 2.557.1+2.457.1 7779+11113 0.815.5-(3.21+5.79) (31.8+3.24)5 31.54(6+3) 0.64257.8+2.2 22.
3、5+2.52 19464.81.80.9 36.724.259.9 51807056 242.42.50.8 (4121+2389)7 67115-974 46912+1492 405(3213-3189) 3.416(0.01635) 0.8(106.76)1.2 19.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.86+9.12.5 脱式计算(能简算要简算)3.8+4.29+2.71+6.2 12.50.783.22 12.899+12.8
4、 1.253.22.5 12.610112.6 38.52.50.4 6.710.1 6.5101 4.8598 1.22.5+0.82.5 2817.5287.5 4.812.56/72/151/713/15 19/215/73/14 2/35/92/35/98/9+(1/41/9)+3/4 0.58+5/13+1.12+8/13 11-4/11-7/11 22+5511-2/8 1/7+33.5+6/7-3.5 7.09-5/12+12.03-7/1214/15(6/15 +1/3) 13/50.81 0.19 7/8+1/8 5/9 4/9 5 (0.5 3/10 ) 7.68 - 7.
5、680.5 5.24.83.530.814(9.851.07) 60(9.528.9)0.182.8810.430.243.5 20(2.441.8)0.40.1528-(3.4+1.252.4) 2.557.1+2.457.17779+11113 0.815.5-(3.21+5.79)(31.8+3.24)5 31.54(6+3)0.64257.8+2.2 22.5+2.5219464.81.80.936.724.259.951807056242.42.50.8(4121+2389)7 67115-974 46912+1492 405(3213-3189)3.416(0.01635)0.8(
6、106.76)1.219.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.86+9.12.5 添加评论 .评论读取中.请登录后再发表评论! 取消 .约在西藏 | 2009-04-28 11:57:24有0人认为这个回答不错 | 有0人认为这个回答没有帮助30.814(9.851.07) 60(9.528.9)0.182.8810.430.243.5 20(2.441.8)0.40.1528-(3.4+1.252.4) 2.557.1+2.457.
7、17779+11113 0.815.5-(3.21+5.79)(31.8+3.24)5 31.54(6+3)0.64257.8+2.2 22.5+2.5219464.81.80.936.724.259.951807056242.42.50.8(4121+2389)7 67115-974 46912+1492 405(3213-3189)3.416(0.01635)0.8(106.76)1.219.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.8
8、6+9.12.5 添加评论 .评论读取中.请登录后再发表评论! 取消 .ityy | 2009-04-28 11:57:25有0人认为这个回答不错 | 有0人认为这个回答没有帮助30.814(9.851.07) 60(9.528.9)0.18 2.8810.430.243.5 20(2.441.8)0.40.15 28-(3.4+1.252.4) 2.557.1+2.457.1 7779+11113 0.815.5-(3.21+5.79) (31.8+3.24)5 31.54(6+3) 0.64257.8+2.2 22.5+2.52 19464.81.80.9 36.724.259.9 518
9、07056 242.42.50.8 (4121+2389)7 67115-974 46912+1492 405(3213-3189) 3.416(0.01635) 0.8(106.76)1.2 19.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.86+9.12.5 30.814(9.851.07) 60(9.528.9)0.18 2.8810.430.243.5 20(2.441.8)0.40.15 28-(3.4+1.252.4) 2.557
10、.1+2.457.1 7779+11113 0.815.5-(3.21+5.79) (31.8+3.24)5 31.54(6+3) 0.64257.8+2.2 22.5+2.52 19464.81.80.9 36.724.259.9 51807056 242.42.50.8 (4121+2389)7 67115-974 46912+1492 405(3213-3189) 3.416(0.01635) 0.8(106.76)1.2 19.46.12.3 5.670.2-0.62 18.10.92+3.93 0.0430.24+0.875 0.40.70.25 0.75102 100-56.23 0.78+5.436+1 4.070.86+9.12.5
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