小数点的计算题.docx

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1、2.9+3.7=小数的计算题4.3+2.9=9.2-8.6=1.4+3.4=4.4-1.7=4.6+4.2=7.2-6.3=2.8+8.6=8.4-7.6=2.5+5.1=9.4-6.1=6.2-1.3=2.3+1.6=8.9-3.3=5.8+2.6=8.1-2.8=1.2+2.6=7.9-6.5=5.4+3.6=9.2-1.8=3.6+4.5=21.2-16.8=52.4-46.9=17.4+16.8=21.3-4.6=4.2+6.9=3.3-2.2=1.9+7.4=9.2-5.7=3.5+4.6=6.5-1.3=6.8+7.1=7.9+1.1=8.3-4.7=3.4+5.2=8.2-5.3

2、=5.1+3.4=9.9-8.6=O.9+5.2=5.5-1.6=1.5+6.4=5.8-2.7=8.9-5.5=4.9+3.3=7.5-2.1=3.5+0.7=6.2-4.5=2.2+5.5=9.2-4.8=3.33.3=9.4-5.2=6.3-5.6=8.6+4.5=8.5-6.4二2.75.6=25.6+25.6=30.1-19.2=19.4-9.8二11.7-0.8二5.4+6.2=4.8+12.5=20.7-3.4=2.6+7.4=34.3-11.8=16.3+5.8=12.6-6.4=7.6+3.9=12.4-2.8=3.7+12.5=17.4-2.2=50.5-20.9=9.3+

3、20.3=3.5+16.5=26.4-6.4=4.6+5.9=12.3+1.8=4.5+21.8=16-0.6=35.6+3.9=32.3-18.7=10.9+10.5=41.4-33.8=21.5+9.7=38.2+12.9=21.4-16.5=19.9+11.4=17.4-2.5=20.1-13.6=78-0.9=15.8+16.6=1.2+7.3=7.8-3.7=12-2.5=2.4+0.5=4.5-3.2=5.4+2.5=4.6-3.5=1.1+6.8=9.3-6.2=1.2+6.1=7.8-2.5=3.5-1.3=3.6+2.2=7.9-1.5=1.3+3.2=3.4-3.4=5.2

4、+4.2=5.5-2.4=6.4+1.5=7.4-3.6二2.3+4.6=6.3+3.3=8.3-6.1=4.2+3.7=9.9-2.6=4.5+5.4=4.7-4.2=6.4-1.4=6.4+1.4=5.3-5.1=1.6+4.1=6.7-5.5=17.1-3.5=20.3-7.8=16.4+15.8=10-5.7=3.6+0.3=7.6+1.8=7.5-6.4=3.6+3.5=4.3-2.4=7.2+1.2=6.2-0.6=3.2+0.9=5.7-1.8=20.5+2.9=42.2-13.6=11.2-7.4=31.8+11.5=33.5+17.7=23-10.7=23.5-14.6=1.

5、9+1.4=3.4-1.5=5.2-3.8=3.6+4.7=2.2+0.8=6.5+2.6=2.7+3.5=3.8+4.4=1.5+2.5=6.4+8=9.7-8.5=1.3+3=5.8+2.1=1.9-1.7=7.3-5.6=1.7+2.7=3.4-1.9=4.8-2.5=8.4-8=6.6+2.1=7.4+2.2=2.5+5=8.4-1.5=7.2-3.4=7.7+7=8.8+8=7.2+1.6=9.2-8.1=6.6-3.2=2.4+7.5=6.7-1.8=9.4-6.5=3.2-2.6=8.7-2.9=4.8+0.4=12. 9+19. 6=31.2-28.4=9. 8+12. 8=2

6、.8+7.4=7.1-3.6=5.3+2.8=1.6+6.1=2.7+3=4.8-1.7=2.6+3.5=14.2-5.7=3.6+5.9=10.2+2.6=43.5-24.7=3.2+2.5=5.4-1.6=5.5-1.8=1.8+3.6=9.6-3.7=3.3+2.9=7.2+2.4=5.4+3.9=4.8+1.9=8.6-6.9=2.5+1.7=8.2-6.5=2.4-1.5=6.6+101=5.1-3.3=3.6+4.6=47+3.5=5.6-2.5=8.1-1.8=6.8-1.7=2.4+5.4=3.4+2.1=8.5-4.7=5.1+1.8=2.1+2.7=3.6+0.5=8.5-

7、0.8=6.8+1.7=1.4+4.4=2.6+3.9=7.4-3.6=3.2+6.8=3.4-0.9=7.2-2.7=6.5-1.6=6.3-5.9=7.6+2.8=4.2-1.5=8.8-2.6=5.3+4.5=3.5+7=4.6-0.8=1.6-0.2=O.7+3.1=3.4-1.2=12.8+30.4=2.5+1.3=1.8-0.7=O.8+2.1=2.4+0.3=3.7-3.5=3.2-3.1=1.4+0.5=0.9-0.6=4.3+0.3=4.8-0.7=7.4-3.2=8.87-6.5=2.9-2.9=4.4+0.5=2.1+0.7=1.5-1.2=7.7-5.5=0.3+3.5

8、=O.3+3.4=9.4-2.3=1.5+1.4=2.2+3.1=4.2-1.1=1.2+2.4=2.9-0.5=1.2+5.4=1.7-1.6=3.3-1.1=2.5-1.4=2.5+1.4=2.1+3.7=6.2+1.4=1.1+2.3=3.1+2.8=1.9+1.1=4.9-4.1=7.7-2.6=2.2+3.3=9.2-5.1=1.1+4.5=2.8+1.1=0.9-0.3=2.2+0.7=4.6-2.5=7.3-5.2=6.3-6.1=1.4+4.3=2.3+1.4=5.8+2.1=3.6-2.3=2.9+2.8=O.5+3.4=2.3+1.5=6.8-4.7=3.6+5.3=5.7

9、-3.4=4.8-2.6=1.5+2.4=1.4-0.3=O.7+4.9=1.8-1.3=3.9+0.4=9.4-5.7=4.5+2.7=1.2-0.5=20-10.6=3.08+5.2=12.56+10.4=6.8+3.92=3.8+2.9=20-10.05=6-5.25=12.5+12.55=63.65-32.55=8-3.55=12.09-8=16.8-1.68=20-15.5=8.75+2.25=5.6-0.56=3.8+4.52=7.7-3.9=34.9+15.7=20.6-4.9=18.7+4.8=17.8+5.7=15.4-6.8=1-0.55=21.6+15.8=2.8+15.

10、9=10-3.8=20-18.2=10.8+3.02=35.5+12.8=18.5-8.5=7.45+3.55=3.8+6.28=46.5-36.8=19.4+23.6=65.5-28.4=100-45.5=16-1.6=58.8-63.6=48.6-7.9=12.6+34.8=50-25.6=15.6+14.4=1.5+3.55=9.6+2.4=2.7+4.5=0.7+0.5=7.7-0.7=5.6+1.8=3.5+4.7=4.1-2.2=8.1-3.3=3.8-1.2=1.6+4.4=6.3-5.8=7.8-1.6=4.4-3.7=2.4+3.5=1.7-0.5=6.4+4.6=2.8+1

11、.3=1.3+4.8=7.1-2.4=7.3+1.5=27.3-5.6=45.2+12.8=6.6+4.4=2.5-0.6=5.7+6.8=4.3-1.8=8.5-1.7=3.7+3.4=2.5-2=3.8+1.3=5.2-3.9=9.2-7.8=2.3+3.2=1.6+2.6=7.4-2.7=0.6+0.4=1.8-0.9=8.4-1.7=8.6-7.9=5.9+1.7=8.4-4.8=2.9+4.3=7.8+1.9=6.4-3.7=6.3-5.5二3.6+1.6=3.8+2.9=5.8-2.9=4.6+3.8=5.7-2.3=2.5+3.8=8.3-6.9=6.4-2.5=3.9-3=5.5-2.3=1.1-0.6=5.6-4.2=1.7+7.6=6.3+2.8=7.7+0.7=