优质解答
1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3=
4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7=
3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25= 0.096÷0.03=
84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01=
1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=
4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3=
7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5=
0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4=
4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16=
2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2＋1.7=
0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6=
4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4×0.25＝
27×3=
90÷15=
48÷4=
640÷16=
39÷3=
24×20=
32×3=
48÷16=
12×8=
27×3=
56÷14=
24÷8=
14×2=
83－45=
560÷80=
96÷24=
40÷20=
40×30=
37＋26=
76－39=
605＋59=
30×23=
12×8=
27＋32=
48＋27=
4500×20=
73＋15 =
120×600 =
200×360=
6800×400=
280＋270=
4×2500=
6000÷40=
5×1280=
4.3＋2.7＝
0.75＋0.25＝
4－0.26＝
0.35＋2.7＝
4.6－1.9＝
0.83－0.3＝
3＋0.05＝
7.2－3.8＝
0.07＋0.6＝
1.39－0.39＝
10－5.4＝
384÷4=
888÷74
592÷37=
384÷32=
1846÷10=
468÷39=
1460÷20=
50÷2=
78÷4=
24.5÷14=
49.5÷3=
0÷153=
462÷5=
374÷10=
73÷9=
10÷3=
1.2×3=
2-0.8=
10.7-5.7=
0.52+0.08=
2÷5=
8×0.03
0.01×100=
30×0.01=
0×1.22=
0.6×5=
1.2-0.9=
0.54÷0.6=
0.26×0.3=
1÷0.05=
20×0.4=
2.8+10.2=
7-0.9=
0.55+0.3=
0.8+0.2=
16÷0.4=
0.14×5=
2.5×4=
15.3-10=
3.3+7=
6÷10=
0.86+2.14=
0.37+4=
3.2÷0.8=
0.45+0.55=
6.4÷8=
85÷5=
640÷80=
2100÷30=
360÷90=
96÷4=
78÷6=
23×4=
230×4=
540÷3=
60÷30=
250÷50=
15×40=
70×8=
120×6=
72-42=
450÷9=
810÷90=
360+90=
5×24=
11×60=
9×70=
540÷9=
560÷10=
580-400=
720÷8=
40×80=
2×4×5=
102+20=
50×0×6=
420×3=
500×50=
45×60=
550÷5=
720÷80=
580-180=
420÷42=
360-40=
360÷6=
490÷7=
32×4=
55×200=
120÷60=
490÷70=
353+547=
420-220=
2500÷50=
501－98=
0.1×9.02=
110÷100=
1.01×9=
3.1×10=
125×7＋125=
0.65×5=
0.1×7=
32.5÷0.5=
2.58÷0.2=
0.7＋7.32=
480＋199=
63÷0.7=
8×1.8=
0.3＋4.44=
2.08×7=
10÷8=
0.8＋7.62=
0.12×8=
4.2÷0.1=
1.6×3=
1.2×0.6=
100÷200=
6.2×0.3=
0.6×0.7=
82＋118－99=
2.8÷70=
0.9×0.4=
2.1÷7÷0.1=
5×2.1＋2.1=
2.5×4×0.5=
50×0.04＋420=
3.4÷0.1－21=
100×2.1×0.03=
6.9÷3＋19=
3.7＋1.26＋0.74=
2.34－1.34×0=
(1.5＋2.5)×0.77=
31－0.25－0.75=
34.1＋21.5＋0.9=
9.7×12＋0.3×12=
38×0.01＋0.02=
(1.2＋0.16)×0.1=
6.3÷9=
568－499=
9÷5=
8.2÷1.9=
160－90=
1.2÷4=
3.44＋0.56=
6.8－2.9=
0.6×9=
425×4=
4.2－0.8=
7.34÷2=
5.4÷1.8=
2.7÷30=
7.34－2.14=
1.01×5=
510÷100=
3.74＋4.26=
2.4×8=
3.2÷0.04=
0.54÷0.9=
0.4×2.5=
0.16÷0.3=
3.18×100=
41×0.4=
0.86÷0.02=
0.08＋5=
1.8×30=
800×0.4=
1.2÷6=
34×567×0=
816÷16=
3.6÷40=
3.2÷1.6=
7－0.16=
9.9÷3=
0.03÷0.01＋0.3=
1.25×8×4=
3.6＋5.8＋4.2=
6.8×20÷5=
0.34÷17－0.02=
(1.5＋0.5)÷2=
0.8×1.25×15=
0.24÷4×6=
0.9÷0.3×7=
30÷0.2÷1.5=
100×5.6÷80=
9.8－2.9－3.1=
1.02×8－0.16=
0.25×0.4÷0.1=
0.42×4×0.25=
4.08＋0.3=
9.3－3.5=
711÷3=
930÷30=
190÷0.2=
3.6÷0.3=
1.2×0.4=
50.5÷5=
4.2－0.8=
630÷45=
16×25=
0.8×0.4=
0.8÷0.1×0.5=
2.8÷0.7×20=
0.8×0.6÷2=
5×(3.2－2.6)=
5.4÷0.9＋0.8=
(1.4－0.8)÷0.6=
555÷0.5÷100=
3.26÷2×0.01=
(5.1－2.7)÷0.6=
7.4＋3.6=
2.5×40=
1.35×20=
0.56÷0.28=
6.1－2.08=
5.2×8=
7.2÷40=
4.3÷0.01=
0.06×0.8=
6.52－5.12=
3.6＋1.8=
0.54×4=
0.72÷8=
9÷2=
50×0.3=
0.12×100=
6－2.09=
1.8×4=
12－6.2=
24×5=
7×0.8=
10.1×6=
7.6－0.7－0.3=
1.25×8×0.74=
1.8＋2.2＋6.4=
0.6×5＋0.4×5=
4.27－0.6－0.4=
3.6＋0.8＋0.2=
8.54－1.7－2.3=
1.05×0.7=
0.42＋0.58=
40.3－9=
42.5÷5=
80÷0.4=
0.75×0.2=
7×0.6=
7.2÷0.5=
10×156=
80－2.6=
7.8－6.65=
4.02×300=
9.8×10=
12×0.5=
6.1÷2=
6.8＋3.2=
100－32.5=
2.5÷25=
0.9＋0.99=
400÷0.1=
4.5×3=
3.1×0.5=
0.83＋0.2=
2.02×9=
30.3÷3=
2.74÷2=
6÷0.02=
2.76－0.36=
0.06×0.9=
5.8＋3.4=
32＋0.7=
25×0.01=
4.1×0.5=
19.04÷2=
0.74－0.24=
36.05÷5=
4.7＋1.9=
3.46×11=
3.2÷64=
8.1÷3=
8.4－2.7=
24.32÷8=
0.9×0.6=
0.8÷0.04=
0.364×100=
16÷1.6=
7.8＋0.2=
2.4÷4.8=
0.125×8=
7－1.34=
8×0.25=
9×0.36=
0.37×10=
2.9×0.6=
0.8×0.7=
5.3－2.9=
2.8＋13.5=
17.2＋2.8=
8.4÷4.2=
1.7×3=
8.3－3.3=
3.6＋6.4=
0.84÷6=
0.7×5=
5.5＋3.6=
300×1.2=
6.25÷5=
720÷8÷0.1=
0.75×4÷7.5=
2.5×0.7×4=
0.9×100÷3=
2÷(6.4＋4.6)=
2.8÷0.7＋6=
19.6÷0.2÷5=
7.86＋7.86×9=
0.25＋0.75=
12×0.5=
16÷1.6=
5.4÷1.8=
25×0.04=
10－5.6=
1.25×80=
1.23÷3=
8－2.6=
63÷0.09=
6.2÷0.2=
7.8＋2.2=
5.4÷0.9=
0.44×2=
0.25×40=
0.2×0.5=
6.4÷3.2=
7.5＋5.4=
0.01×0.9=
42÷0.7=
0.7＋12.4=
9.9＋0.51＋0.1=
7.3×2.5×4=
1.25×8×3.7=
12－6.2－3.8=
2.4÷4＋5.6÷4=
3.91÷(5－1.09)=
(42＋54)÷6=
126÷3＋24÷3=
6.02×0.3＋0.3=
32.1＋2.5×0.4=
45.7－5.5×6=
10.21×3－10.21=
45.7－5.5×6=
10×0.6－0.6=
13.7×0.25×400=
1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3=
4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7=
3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25= 0.096÷0.03=
84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01=
1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=
4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3=
7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5=
0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4=
4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16=
2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2＋1.7=
0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6=
4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4×0.25＝
27×3=
90÷15=
48÷4=
640÷16=
39÷3=
24×20=
32×3=
48÷16=
12×8=
27×3=
56÷14=
24÷8=
14×2=
83－45=
560÷80=
96÷24=
40÷20=
40×30=
37＋26=
76－39=
605＋59=
30×23=
12×8=
27＋32=
48＋27=
4500×20=
73＋15 =
120×600 =
200×360=
6800×400=
280＋270=
4×2500=
6000÷40=
5×1280=
4.3＋2.7＝
0.75＋0.25＝
4－0.26＝
0.35＋2.7＝
4.6－1.9＝
0.83－0.3＝
3＋0.05＝
7.2－3.8＝
0.07＋0.6＝
1.39－0.39＝
10－5.4＝
384÷4=
888÷74
592÷37=
384÷32=
1846÷10=
468÷39=
1460÷20=
50÷2=
78÷4=
24.5÷14=
49.5÷3=
0÷153=
462÷5=
374÷10=
73÷9=
10÷3=
1.2×3=
2-0.8=
10.7-5.7=
0.52+0.08=
2÷5=
8×0.03
0.01×100=
30×0.01=
0×1.22=
0.6×5=
1.2-0.9=
0.54÷0.6=
0.26×0.3=
1÷0.05=
20×0.4=
2.8+10.2=
7-0.9=
0.55+0.3=
0.8+0.2=
16÷0.4=
0.14×5=
2.5×4=
15.3-10=
3.3+7=
6÷10=
0.86+2.14=
0.37+4=
3.2÷0.8=
0.45+0.55=
6.4÷8=
85÷5=
640÷80=
2100÷30=
360÷90=
96÷4=
78÷6=
23×4=
230×4=
540÷3=
60÷30=
250÷50=
15×40=
70×8=
120×6=
72-42=
450÷9=
810÷90=
360+90=
5×24=
11×60=
9×70=
540÷9=
560÷10=
580-400=
720÷8=
40×80=
2×4×5=
102+20=
50×0×6=
420×3=
500×50=
45×60=
550÷5=
720÷80=
580-180=
420÷42=
360-40=
360÷6=
490÷7=
32×4=
55×200=
120÷60=
490÷70=
353+547=
420-220=
2500÷50=
501－98=
0.1×9.02=
110÷100=
1.01×9=
3.1×10=
125×7＋125=
0.65×5=
0.1×7=
32.5÷0.5=
2.58÷0.2=
0.7＋7.32=
480＋199=
63÷0.7=
8×1.8=
0.3＋4.44=
2.08×7=
10÷8=
0.8＋7.62=
0.12×8=
4.2÷0.1=
1.6×3=
1.2×0.6=
100÷200=
6.2×0.3=
0.6×0.7=
82＋118－99=
2.8÷70=
0.9×0.4=
2.1÷7÷0.1=
5×2.1＋2.1=
2.5×4×0.5=
50×0.04＋420=
3.4÷0.1－21=
100×2.1×0.03=
6.9÷3＋19=
3.7＋1.26＋0.74=
2.34－1.34×0=
(1.5＋2.5)×0.77=
31－0.25－0.75=
34.1＋21.5＋0.9=
9.7×12＋0.3×12=
38×0.01＋0.02=
(1.2＋0.16)×0.1=
6.3÷9=
568－499=
9÷5=
8.2÷1.9=
160－90=
1.2÷4=
3.44＋0.56=
6.8－2.9=
0.6×9=
425×4=
4.2－0.8=
7.34÷2=
5.4÷1.8=
2.7÷30=
7.34－2.14=
1.01×5=
510÷100=
3.74＋4.26=
2.4×8=
3.2÷0.04=
0.54÷0.9=
0.4×2.5=
0.16÷0.3=
3.18×100=
41×0.4=
0.86÷0.02=
0.08＋5=
1.8×30=
800×0.4=
1.2÷6=
34×567×0=
816÷16=
3.6÷40=
3.2÷1.6=
7－0.16=
9.9÷3=
0.03÷0.01＋0.3=
1.25×8×4=
3.6＋5.8＋4.2=
6.8×20÷5=
0.34÷17－0.02=
(1.5＋0.5)÷2=
0.8×1.25×15=
0.24÷4×6=
0.9÷0.3×7=
30÷0.2÷1.5=
100×5.6÷80=
9.8－2.9－3.1=
1.02×8－0.16=
0.25×0.4÷0.1=
0.42×4×0.25=
4.08＋0.3=
9.3－3.5=
711÷3=
930÷30=
190÷0.2=
3.6÷0.3=
1.2×0.4=
50.5÷5=
4.2－0.8=
630÷45=
16×25=
0.8×0.4=
0.8÷0.1×0.5=
2.8÷0.7×20=
0.8×0.6÷2=
5×(3.2－2.6)=
5.4÷0.9＋0.8=
(1.4－0.8)÷0.6=
555÷0.5÷100=
3.26÷2×0.01=
(5.1－2.7)÷0.6=
7.4＋3.6=
2.5×40=
1.35×20=
0.56÷0.28=
6.1－2.08=
5.2×8=
7.2÷40=
4.3÷0.01=
0.06×0.8=
6.52－5.12=
3.6＋1.8=
0.54×4=
0.72÷8=
9÷2=
50×0.3=
0.12×100=
6－2.09=
1.8×4=
12－6.2=
24×5=
7×0.8=
10.1×6=
7.6－0.7－0.3=
1.25×8×0.74=
1.8＋2.2＋6.4=
0.6×5＋0.4×5=
4.27－0.6－0.4=
3.6＋0.8＋0.2=
8.54－1.7－2.3=
1.05×0.7=
0.42＋0.58=
40.3－9=
42.5÷5=
80÷0.4=
0.75×0.2=
7×0.6=
7.2÷0.5=
10×156=
80－2.6=
7.8－6.65=
4.02×300=
9.8×10=
12×0.5=
6.1÷2=
6.8＋3.2=
100－32.5=
2.5÷25=
0.9＋0.99=
400÷0.1=
4.5×3=
3.1×0.5=
0.83＋0.2=
2.02×9=
30.3÷3=
2.74÷2=
6÷0.02=
2.76－0.36=
0.06×0.9=
5.8＋3.4=
32＋0.7=
25×0.01=
4.1×0.5=
19.04÷2=
0.74－0.24=
36.05÷5=
4.7＋1.9=
3.46×11=
3.2÷64=
8.1÷3=
8.4－2.7=
24.32÷8=
0.9×0.6=
0.8÷0.04=
0.364×100=
16÷1.6=
7.8＋0.2=
2.4÷4.8=
0.125×8=
7－1.34=
8×0.25=
9×0.36=
0.37×10=
2.9×0.6=
0.8×0.7=
5.3－2.9=
2.8＋13.5=
17.2＋2.8=
8.4÷4.2=
1.7×3=
8.3－3.3=
3.6＋6.4=
0.84÷6=
0.7×5=
5.5＋3.6=
300×1.2=
6.25÷5=
720÷8÷0.1=
0.75×4÷7.5=
2.5×0.7×4=
0.9×100÷3=
2÷(6.4＋4.6)=
2.8÷0.7＋6=
19.6÷0.2÷5=
7.86＋7.86×9=
0.25＋0.75=
12×0.5=
16÷1.6=
5.4÷1.8=
25×0.04=
10－5.6=
1.25×80=
1.23÷3=
8－2.6=
63÷0.09=
6.2÷0.2=
7.8＋2.2=
5.4÷0.9=
0.44×2=
0.25×40=
0.2×0.5=
6.4÷3.2=
7.5＋5.4=
0.01×0.9=
42÷0.7=
0.7＋12.4=
9.9＋0.51＋0.1=
7.3×2.5×4=
1.25×8×3.7=
12－6.2－3.8=
2.4÷4＋5.6÷4=
3.91÷(5－1.09)=
(42＋54)÷6=
126÷3＋24÷3=
6.02×0.3＋0.3=
32.1＋2.5×0.4=
45.7－5.5×6=
10.21×3－10.21=
45.7－5.5×6=
10×0.6－0.6=
13.7×0.25×400=