如题所述
第1个回答 2013-10-19
3.4-1.4= 7.82-7.2= 2.19+9.1=
10.1-0.89= 0.68+0.42= 8.1-5.1=
0.728-0.24= 0.8+0.18= 0.89-0.25=
1-0.98= 0.048+0.52= 5×400=
19.9 11.1= 187÷1000= 1 3.89=
0.081×10= 75÷10= 0.96÷0.8=
0.8×7= 1.5×7= 1.32×8=
0.7×8= 10.3×2= 5×0.6=
0.9×0.3= 3.5×0.2= 2.01×0=
10×0.05= 0.13×7= 0.21×100=
0.7×4= 0.05×4= 4×0.3=
12.5×8= 2.3×4= 3.25×0=
0.4×50= 30×0.1= 2.6×3=
4.1×2= 0.35×0.2= 7.5×0.1=
1-0.08= 3.5×0.01= 1.25÷0.25=
0×9.8= 3.9+0.39= 4.8+5.2=
1.2×3=
2-0.8=
9、10.7-5.7=
13、0.52 0.08=
17、2÷5=
21、8×0.03
25、0.01×100=
25、30×0.01=
29、0×1.22=
40、0.6×5=
43、1.2-0.9=
6、0.54÷0.6=
10、0.26×0.3=
14、1÷0.05=
18、20×0.4=
26、2.8 10.2=
34、7-0.9=
58、0.55 0.3=
38、0.8 0.2=
41、16÷0.4=
44、0.14×5=
19、2.5×4=
31、15.3-10=
35、3.3 7=
39、6÷10=
45、0.86 2.14=
8、0.37 4=
16、3.2÷0.8=
20、0.45 0.55=
24、6.4÷8=
6.4×0.2 3.6×0.2= 6.25×8=
(1.5 0.25)×4= 2.14-0.9=
2.87÷0.7= 1.2×0.4 1.3×0.4=
7.2×0.3 2.8×0.3= 4.9÷3.5=
4.2÷3.5= 0.75×4=
2.4×2.5= 0.36÷12=
8.8÷2.2= 7.5×2.5×4=
0.65×1.02= 3.9 2.03=
3.2÷1.6=
0.05×0.8= 500×0.01=
64.32÷16= 2.56-0.37=
3.5 3.5×3= 0.99 1.8=
16÷1.6= (1.25 0.36)×0.2=
1.5×0.4= 72.8÷0.8=
0.9÷0.01= 5.4-2.5-1.4=
1.25×0.8×0.5= 1.7 0.43 3.3=
12÷0.3= 5.6×1.01=
99×0.35= 7÷0.25=
4.2÷0.1= 1 2-6.2-3.8=
0.1×0.02= 3.5 7.6=
6.3 3.7= 25×0.8=
7-1.9-4.1= 12-9.9=
14÷28= 1.6×9 1.6=
3×1.4= 5×1.02=
2.3÷5= 232-195=
7.5 2.5= 10.1-2.4= 10 0.01= 4.9-1.9= 6.3 2.4= 5.8 7.6=
0.2-0.03= 10.71 4= 3.7 5.9= 4.5-2.9= 7.1-2.2= 10-2.41=
2.4-0.8= 3-1.04= 6.13-2.15= 6.5÷5= 3.6-1.9= 2.3 1.06=
16.8-15.9= 1.7×0.03= 5.3-2.8= 0.22×4= 6.03 4.12= 4.2-1.3=
24×5= 1.6×7= 7.4÷2= 4.9-4= 8.1×3= 0.49÷9=
0.05×2= 1.4×6= 0.72÷6= 3.6÷2= 7.7÷1.1= 7×2.3=
8.8÷8= 0.5÷0.25= 60×0.03= 0.12×80= 6.3÷9= 20 7.04=
9.9×0.9= 1.8×3= 0.2-0.01= 4×0.08= 9.6÷0.8= 7.6÷2=
8.3×0= 7.2 ÷0.8= 3÷6= 15.3×0= 6.3×3= 4.2÷0.7=
0.92÷0.4= 0.95×10= 1.4÷0.2= 0.51÷17= 0.19×3= 0.57÷19=
2.5×5= 0.72÷36= 0÷0.752= 0.81-0.63= 0.04×0.5= 0.29÷10=
0.019×2= 3.6÷9= 2.38÷100= 1.25×3.2= 0.24×5= 8.1÷3=
1.25×8= 5×0.69= 2×0.48= 3×0.7= 9×0.04= 18×0.5=
60×0.5= 7÷5= 5÷4= 13÷2= 2÷0.04= 0.5×20=
0. 25×40= 4÷0.4= 5.4×0.01= 5.4÷0.1= 1÷4= 0.12÷3=
0.76÷0.38= 14÷5= 4.5÷15= 1÷8= 3÷4= 12×1.1=
0.15÷5= 9.8÷7= 7.2×0.2= 1.5×60= 10÷1.25= 5×0.07=
5×0.9= 9-8.57= 2.8÷14= 1-0.9÷0.9= 7.8+0.02= 1÷0.001=
0.3×0.5= 0.3÷0.5= 6.5×2= 1÷0.125= 0.125×100= 1-0.63=
4.9 1.5÷3= 7.9-1.3×0.3= 8-0.8÷0.8= 2.3-0.69-0.31= 0.1×6.4÷0.1=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 1/4 = 2 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 1/2 -1/6 = 7.5-(2.5 3.8)= 7/8 3/8 =
3/10 1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
10.1-0.89= 0.68+0.42= 8.1-5.1=
0.728-0.24= 0.8+0.18= 0.89-0.25=
1-0.98= 0.048+0.52= 5×400=
19.9 11.1= 187÷1000= 1 3.89=
0.081×10= 75÷10= 0.96÷0.8=
0.8×7= 1.5×7= 1.32×8=
0.7×8= 10.3×2= 5×0.6=
0.9×0.3= 3.5×0.2= 2.01×0=
10×0.05= 0.13×7= 0.21×100=
0.7×4= 0.05×4= 4×0.3=
12.5×8= 2.3×4= 3.25×0=
0.4×50= 30×0.1= 2.6×3=
4.1×2= 0.35×0.2= 7.5×0.1=
1-0.08= 3.5×0.01= 1.25÷0.25=
0×9.8= 3.9+0.39= 4.8+5.2=
1.2×3=
2-0.8=
9、10.7-5.7=
13、0.52 0.08=
17、2÷5=
21、8×0.03
25、0.01×100=
25、30×0.01=
29、0×1.22=
40、0.6×5=
43、1.2-0.9=
6、0.54÷0.6=
10、0.26×0.3=
14、1÷0.05=
18、20×0.4=
26、2.8 10.2=
34、7-0.9=
58、0.55 0.3=
38、0.8 0.2=
41、16÷0.4=
44、0.14×5=
19、2.5×4=
31、15.3-10=
35、3.3 7=
39、6÷10=
45、0.86 2.14=
8、0.37 4=
16、3.2÷0.8=
20、0.45 0.55=
24、6.4÷8=
6.4×0.2 3.6×0.2= 6.25×8=
(1.5 0.25)×4= 2.14-0.9=
2.87÷0.7= 1.2×0.4 1.3×0.4=
7.2×0.3 2.8×0.3= 4.9÷3.5=
4.2÷3.5= 0.75×4=
2.4×2.5= 0.36÷12=
8.8÷2.2= 7.5×2.5×4=
0.65×1.02= 3.9 2.03=
3.2÷1.6=
0.05×0.8= 500×0.01=
64.32÷16= 2.56-0.37=
3.5 3.5×3= 0.99 1.8=
16÷1.6= (1.25 0.36)×0.2=
1.5×0.4= 72.8÷0.8=
0.9÷0.01= 5.4-2.5-1.4=
1.25×0.8×0.5= 1.7 0.43 3.3=
12÷0.3= 5.6×1.01=
99×0.35= 7÷0.25=
4.2÷0.1= 1 2-6.2-3.8=
0.1×0.02= 3.5 7.6=
6.3 3.7= 25×0.8=
7-1.9-4.1= 12-9.9=
14÷28= 1.6×9 1.6=
3×1.4= 5×1.02=
2.3÷5= 232-195=
7.5 2.5= 10.1-2.4= 10 0.01= 4.9-1.9= 6.3 2.4= 5.8 7.6=
0.2-0.03= 10.71 4= 3.7 5.9= 4.5-2.9= 7.1-2.2= 10-2.41=
2.4-0.8= 3-1.04= 6.13-2.15= 6.5÷5= 3.6-1.9= 2.3 1.06=
16.8-15.9= 1.7×0.03= 5.3-2.8= 0.22×4= 6.03 4.12= 4.2-1.3=
24×5= 1.6×7= 7.4÷2= 4.9-4= 8.1×3= 0.49÷9=
0.05×2= 1.4×6= 0.72÷6= 3.6÷2= 7.7÷1.1= 7×2.3=
8.8÷8= 0.5÷0.25= 60×0.03= 0.12×80= 6.3÷9= 20 7.04=
9.9×0.9= 1.8×3= 0.2-0.01= 4×0.08= 9.6÷0.8= 7.6÷2=
8.3×0= 7.2 ÷0.8= 3÷6= 15.3×0= 6.3×3= 4.2÷0.7=
0.92÷0.4= 0.95×10= 1.4÷0.2= 0.51÷17= 0.19×3= 0.57÷19=
2.5×5= 0.72÷36= 0÷0.752= 0.81-0.63= 0.04×0.5= 0.29÷10=
0.019×2= 3.6÷9= 2.38÷100= 1.25×3.2= 0.24×5= 8.1÷3=
1.25×8= 5×0.69= 2×0.48= 3×0.7= 9×0.04= 18×0.5=
60×0.5= 7÷5= 5÷4= 13÷2= 2÷0.04= 0.5×20=
0. 25×40= 4÷0.4= 5.4×0.01= 5.4÷0.1= 1÷4= 0.12÷3=
0.76÷0.38= 14÷5= 4.5÷15= 1÷8= 3÷4= 12×1.1=
0.15÷5= 9.8÷7= 7.2×0.2= 1.5×60= 10÷1.25= 5×0.07=
5×0.9= 9-8.57= 2.8÷14= 1-0.9÷0.9= 7.8+0.02= 1÷0.001=
0.3×0.5= 0.3÷0.5= 6.5×2= 1÷0.125= 0.125×100= 1-0.63=
4.9 1.5÷3= 7.9-1.3×0.3= 8-0.8÷0.8= 2.3-0.69-0.31= 0.1×6.4÷0.1=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 1/4 = 2 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 1/2 -1/6 = 7.5-(2.5 3.8)= 7/8 3/8 =
3/10 1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
第2个回答 2013-10-19
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