maths

12.7+75.9=88.6
106.5+21.6=128.1
26.78+23.42=50.2
16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4= 134.6

希望幫到你啦~

2008-02-16 11:26:46 補充：
萬子計錯數,請你多計一次,sorry

2008-02-16 11:29:22 補充：
對不起,p465128a君,你都有計錯數,請覆核

12.7+75.9=
106.5+21.6=
26.78+23.42=
16.8+2.9=
0.79+0.64=
152.9+152.9+23.6=
32.6+32.6+69.4=134.6

1.12.7+75.9=88.6
106.5+21.6=127.1
26.78+23.42=50.2

16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4=134.6

12.7+75.9=88.6
106.5+21.6=128.1
26.78+23.42=50.2
16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4=134.6

12.7+75.9= 88.6
106.5+21.6= 128.1
26.78+23.42= 50.2
16.8+2.9= 19.7
0.79+0.64= 1.43
152.9+152.9+23.6= 329.4
32.6+32.6+69.4= 134.6

12.7+75.9=88.6
106.5+21.6=128.1
26.78+23.42=50.2
16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4= 134.6

12.7+75.9=88.6
106.5+21.6=128.1
26.78+23.42=178.3
16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4=464

2008-02-16 11:25:24 補充：
26.78+23.42=50.232.6+32.6+69.4=134.6

12.7+75.9=88.6
106.5+21.6=128.1
26.78+23.42=50.2
16.8+2.9=19.7
0.79+0.64=1.43
152.9+152.9+23.6=329.4
32.6+32.6+69.4= 134.6