小数加法、小数减法竖式见图：
28.63 − 0.04 = 28.59
104.5 + 18.85 = 123.35
5.235 − 4.495 = 0.74
0.25 + 1.593 = 1.843
0.59+3.95=4.54
5.89 + 12.587 = 18.477
9.102-4.989=4.113
5.89 − 0.298 = 5.592
2.98 − 0.487 = 2.493
小数加法、小数减法竖式见图：
28.63 − 0.04 = 28.59
104.5 + 18.85 = 123.35
5.235 − 4.495 = 0.74
0.25 + 1.593 = 1.843
0.59+3.95=4.54
5.89 + 12.587 = 18.477
9.102-4.989=4.113
5.89 − 0.298 = 5.592
2.98 − 0.487 = 2.493
