1、一、 列竖式计算(1)0.267 （2）3.10518 (3) 63.0825 (4)11.419 (5)1.594 (6) 4.32.8 (7) 0.08125 (8)240.5 (9)250.125 (10) 4.87100 (11)281.5 (12)0.822.3 (13) 3.9542 (14)2.07315 (15)3.72.5 (16)790.236 (17)1.83.08 (18)19.52.6 (19)0.36560 (20)3.771.8 (21)5.220.3 (22)4.670.9 (23) 5.66.5 (24)4.882.9 (25)5.612.1 (26)8.92
2、.4 (27)4.2681.7 (28)8.7883 (29) 9.2462.85 (30)7.65885 (31)36.020.3 (32) 5.614.3 (33) 27.55.7 (34) 2.50.88 (35)3.771.8 (36) 9.772.4 (37) 0.0720.15 (38)0.188.45 (39) 0.392.9 (40) 0.0820.14二、简便方法计算(1)4.560.42.5 (2)12.52.70.8 (3)12.53.20.25 (4)2.53.2 (5)12.556 (6)250.36 (7)12.58.8 (8)990.35 (9)3.71.8-2.
3、71.8 (10)1.089+1.08 (11)0.2548 (12) 95.70.28+6.30.28-0.282 (13)12.588 (14)9.161.53-0.539.16 (15)56.030.2 (16)321.25 (17)0.4599 (18)5310.1 (19)4.26.51+3.494.2 (20)2.50.80.41.25一、列竖式计算(1)0.267 （2）3.10518 (3) 63.0825 (4)11.419 (5)1.594 (6) 4.32.8 (7) 0.08125 (8)240.5 (9)250.125 (10) 4.87100 (11)281.5 (
4、12)0.822.3 (13) 3.9542 (14)2.07315 (15)3.72.5 (16)790.236 (17)1.83.08 (18)19.52.6 (19)0.36560 (20)3.771.8 (21)5.220.3 (22)4.670.9 (23) 5.66.5 (24)4.882.9 (25)5.612.1 (26)8.92.4 (27)4.2681.7 (28)8.7883 (29) 9.2462.85 (30)7.65885 (31)36.020.3 (32) 5.614.3 (33) 27.55.7 (34) 2.50.88 (35)3.771.8 (36) 9.7
5、72.4 (37) 0.0720.15 (38)0.188.45 (39) 0.392.9 (40) 0.0820.14二、简便方法计算(1)4.560.42.5 (2)12.52.70.8 (3)12.53.20.25 (4)2.53.2 (5)12.556 (6)250.36 (7)12.58.8 (8)990.35 (9)3.71.8-2.71.8 (10)1.089+1.08 (11)0.2548 (12) 95.70.28+6.30.28-0.282 (13)12.588 (14)9.161.53-0.539.16 (15)56.030.2 (16)321.25 (17)0.4599
6、 (18)5310.1 (19)4.26.51+3.494.2 (20)2.50.80.41.25一、列竖式计算(1)0.267 （2）3.10518 (3) 63.0825 (4)11.419 (5)1.594 (6) 4.32.8 (7) 0.08125 (8)240.5 (9)250.125 (10) 4.87100 (11)281.5 (12)0.822.3 (13) 3.9542 (14)2.07315 (15)3.72.5 (16)790.236 (17)1.83.08 (18)19.52.6 (19)0.36560 (20)3.771.8 (21)5.220.3 (22)4.67
7、0.9 (23) 5.66.5 (24)4.882.9 (25)5.612.1 (26)8.92.4 (27)4.2681.7 (28)8.7883 (29) 9.2462.85 (30)7.65885 (31)36.020.3 (32) 5.614.3 (33) 27.55.7 (34) 2.50.88 (35)3.771.8 (36) 9.772.4 (37) 0.0720.15 (38)0.188.45 (39) 0.392.9 (40) 0.0820.14二、简便方法计算(1)4.560.42.5 (2)12.52.70.8 (3)12.53.20.25 (4)2.53.2 (5)12.556 (6)250.36 (7)12.58.8 (8)990.35 (9)3.71.8-2.71.8 (10)1.089+1.08 (11)0.2548 (12) 95.70.28+6.30.28-0.282 (13)12.588 (14)9.161.53-0.539.16 (15)56.030.2 (16)321.25 (17)0.4599 (18)5310.1 (19)4.26.51+3.494.2 (20)2.50.80.41.25
