2个回答
展开全部
0.1×0.5=
2.8÷7=
100÷0.01=
1.4×3=
0.72÷8=
6÷0.03=
0.5×0.6=
40×0.9=
4÷0.5=
7×2.1=
8.89+0.1=
24×0.25=
0.1÷0.01=
2.4×0.8=
9×0.4=
10×0.01=
30.2-3.02=
4.3-0.25=
1-0.82=
9.6÷0.3=
2.6×0.01=
0×25.4=
4.8×0.4=
7.2＋2.8=
12×2.5＝
2.63＋0.3＝
0.96÷0.3＝
1.5－4.5=
2.5×0.4 8－2.5＝
6÷1.2=
9.2÷2.3=
24÷4＋56÷4＝
0.36+0.64＝
4÷0.25=
1.8×5=
30×（200＋3）
8.4÷4.2=
8×1.5＝
4.8÷0.3=
2.73＋1.5×4=
8*4/5+8*11/5 =
6*(1/2+2/3) =
(3/5-1*2)*5/3 =
12*(2*3+1/6) =
4/7*5/9+3/7*5/9 =
(3+1)*5/6 =
5/2*(3/2+4/5) =
1/6*(2/3+3/4) =
9*5/6+5/6 =
12*5/6-5/6*3 =
21/22*(2/7+10/21)=
45*2/3+1/3*45=
1/5*2/3+4/3*1/5 =
9/11*(11/18+11/20) =
2/5*(5/9+5/7)=
1/3*(5*(2/3)) =
(1+37%)*20 =
.35/2*75% =
30*(50/2) =
(54+10%)/20 =
(25/3*18)*30% =
(2+70%)*40 =
1/7*(98*(1/4)*2) =
25%*((23+2%)*4) =
(30+20%)/2 =
12*3/(25+20%) =
30/(3+40%) =
27/8*16*10% =
(2/3)*(3+6)*(1/2) =
45*(1/9)*24 =
(35+10%)*27 =
(45+50%)*3*1/2 =
(43*20%)+(3*(1/9)) =
27*(9*(1/3))*5% =
14*15%+25*8*(1/4) =
(1+48%)*2 =
(4*8-12)*50% =
(48/60%)/10 =
63*(1/7)*30% =
8/9 × 15/36 + 1/27 =
12× 5/6 – 2/9 ×3 =
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6 =
4/7 × 5/9 + 3/7 × 5/9 =
5/2 -（ 3/2 + 4/5 ）=
7/8 + （ 1/8 + 1/9 ） =
9 × 5/6 + 5/6 =
3/4 × 8/9 - 1/3 =
7 × 5/49 + 3/14 =
6 ×（ 1/2 + 2/3 ）=
8 × 4/5 + 8 × 11/5 =
31 × 5/6 – 5/6 =
9/7 - （ 2/7 – 10/21 ）=
5/9 × 18 – 14 × 2/7 =
4/5 × 25/16 + 2/3 × 3/4 =
14 × 8/7 – 5/6 × 12/15 =
17/32 – 3/4 × 9/24 =
5/7 × 3/25 + 3/7 =
3/14 ×× 2/3 + 1/6 =
1/5 × 2/3 + 5/6 =
9/22 + 1/11 ÷ 1/2 =
5/3 × 11/5 + 4/3 =
45 × 2/3 + 1/3 × 15=
4/9×3=
5÷1/3 =
1/2÷1/3 =
2/7×3/9 ÷2/7 =
21/25÷42=
4/5×3/4 =
8.7×0.2=
4×0.25=
1/7×14=
2/3÷5/6=
1.25×8=
3/5÷5/8=
6/7×3/2=
6×8.8=
4/11÷4=
4/9×3/8=
5/3÷5=
0÷8/3=
4/7 －2/3=
2/7×2 ＝
41/12×4=
4÷3/16=
12÷9/4 =
75/8 ÷5=
12×16/9 ＝
2/3×3＝
8÷9/4 ＝
5/3÷3/5 ＝
4/5×5/8 ＝
7/9×9/7 ＝
2.64＋3.6=
2.4×50=
3500÷70=
2050－298=
2＋7÷9=
0.3÷3%=
81.2－11÷7－×3=
6696÷62－6.5×10.6 =
1. 89÷100=
0.82+0.08=
73×1=
0.63×10=
4÷10=
17÷1000=
0.56+0.4=
1.25×100=
5.6+99=
100÷25=
1-0.93=
90-0.9=
794－198=
68×25=
6756－193－207=
72×125=
97×360＋3×360=
2.8×0.4＝ 1.12
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＝
(1+1/2)(1+1/3)(1+1/4)......(1+1/100) =
(1-1/2)(1-1/3)(1-1/4)......(1-1/100) =
8+2-8+2 =
25*4/25*4 =
7.26-(5.26-1.5) =
286+198 =
314-202 =
526+301 =
223-99 =
6.25+3.85-2.125+3.875 =
9-2456*21 =
0.5/11.5-4*2.75 =
1/2×3/5 =
3.375+5.75+2.25+6.625 =
1001－9036÷18 =
3.8×5.25+14.5 =
2.1*4.3+5.7*2.1 =
30×1/3 =
102*45-328 =
2/3×12 =
2.8*3.1+17.6/8 =
3/5×5/6 =
(50-12.5)/2.5 =
2/5×1/3 =
6110*47+639 =
1/2-1/6 =
3.5*2.7-52.2/18 =
1/7×1/5 =
3.375*0.97+0.97*6.625 =
25×4/5 =
6.54+2.4+3.46+0.6 =
5/6-1/2 =
95.6*1.8+95.6*8.2 =
1/2×1/5 =
600-420/12 =
344/3.6-5.4*0.25 =
16/2+30/2+90/6 =
3001-1998. =
5000-105*34
0.15/0.25+0.75*1.2 =
(1/2+1/3+1/4)*0.24 =
(25+4)*4 =
300-4263/21 =
0.81/0.25+5.96 =
403÷13×27 =
1.5×4.2－0.75÷0.25 =
3.27×4 +3.27×5.7 =
（1.2+ 1.8）×4.51025－768÷32 =
0.25×80－0.45÷0.9 =
1025－768÷32 =
0.25*2.69*4 =
2348+275*16 =
2/9*15/8-1/12*9/5 =
2.4+2.4*(5.375-3.375) =
645-45*12 =
0.15+1.2/0.24-0.45 =
3.75-(2.35+0.25/1.25) =
76*1/4+23*25/100+0.25 =
10-2.87-7.13 =
0.96+9.6*9.9 =
7.5-5.7*1/3 =
12.37-3.25-6.75 =
16*6.8+2.2*16+16 =
401*19+284 =
58.7-16.65/3.7 =
0.4*4.7*2.5+(2.3+5.3) =
9.31-1.125-7.875 =
640+128*45 =
8.2*1.6-0.336/4.2 =
400*(0.62+0.08) =
2/1*2=
3/1*3=
3/2*3=
3/1*6=
4/3*8=
5/3*20=
7/3*14=
8/7*40=
4/3*16=
9/5*27=
2/1*30=
12/7*24=
30/1*30=
51/9*102=
19/9*76=
4/9*8=
5/8*90=
99/98*99=
3/14*6=
7/1*28=
10/1*90=
5/3*105=
19/7*38=
5/1*25=
8/19*16=
61/60*122=
7/2*28=
6/1*48=
9/7*18=
25/7*100=
9/5*81=
8/9*16=
12÷3/5=
12×（ 5/3） 9÷6/7=
9×（ 7/6 ） 30÷5/6=
30×（6/5 ） 4×（3/2 ）=
4÷2/3 （ 4 ）÷5/7=
4×7/5 3÷4/5=
3×5/4 （ 24 ）÷7/16=
24×（16/7 =
4÷4/5=
6÷3/4=
10÷2/5=
18÷4/9=
6×3/4=
10×2/5=
18×4/9=
3÷3/4=
2÷1/3=
6÷4/5=
1÷5/7=
3/4÷3=
1/3÷2=
4/5÷6=
5/7÷1=
636－198=
3.6÷0.36=
7÷14=
37×5=
9－0.9=
72×0.4=
72÷0.4=
24× =
25×24＝
4.2÷0.2＝
12－0.2＝
1.25×8＝
27＋68=
910－540=
18×40=
910÷70=
78－0.98=
3÷8=
10÷0.1=
0.8×12.5=
8.1÷0.03=
1.5×0.5=
10÷0.5＝
2.8÷7=
100÷0.01=
1.4×3=
0.72÷8=
6÷0.03=
0.5×0.6=
40×0.9=
4÷0.5=
7×2.1=
8.89+0.1=
24×0.25=
0.1÷0.01=
2.4×0.8=
9×0.4=
10×0.01=
30.2-3.02=
4.3-0.25=
1-0.82=
9.6÷0.3=
2.6×0.01=
0×25.4=
4.8×0.4=
7.2＋2.8=
12×2.5＝
2.63＋0.3＝
0.96÷0.3＝
1.5－4.5=
2.5×0.4 8－2.5＝
6÷1.2=
9.2÷2.3=
24÷4＋56÷4＝
0.36+0.64＝
4÷0.25=
1.8×5=
30×（200＋3）
8.4÷4.2=
8×1.5＝
4.8÷0.3=
2.73＋1.5×4=
8*4/5+8*11/5 =
6*(1/2+2/3) =
(3/5-1*2)*5/3 =
12*(2*3+1/6) =
4/7*5/9+3/7*5/9 =
(3+1)*5/6 =
5/2*(3/2+4/5) =
1/6*(2/3+3/4) =
9*5/6+5/6 =
12*5/6-5/6*3 =
21/22*(2/7+10/21)=
45*2/3+1/3*45=
1/5*2/3+4/3*1/5 =
9/11*(11/18+11/20) =
2/5*(5/9+5/7)=
1/3*(5*(2/3)) =
(1+37%)*20 =
.35/2*75% =
30*(50/2) =
(54+10%)/20 =
(25/3*18)*30% =
(2+70%)*40 =
1/7*(98*(1/4)*2) =
25%*((23+2%)*4) =
(30+20%)/2 =
12*3/(25+20%) =
30/(3+40%) =
27/8*16*10% =
(2/3)*(3+6)*(1/2) =
45*(1/9)*24 =
(35+10%)*27 =
(45+50%)*3*1/2 =
(43*20%)+(3*(1/9)) =
27*(9*(1/3))*5% =
14*15%+25*8*(1/4) =
(1+48%)*2 =
(4*8-12)*50% =
(48/60%)/10 =
63*(1/7)*30% =
8/9 × 15/36 + 1/27 =
12× 5/6 – 2/9 ×3 =
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6 =
4/7 × 5/9 + 3/7 × 5/9 =
5/2 -（ 3/2 + 4/5 ）=
7/8 + （ 1/8 + 1/9 ） =
9 × 5/6 + 5/6 =
3/4 × 8/9 - 1/3 =
7 × 5/49 + 3/14 =
6 ×（ 1/2 + 2/3 ）=
8 × 4/5 + 8 × 11/5 =
31 × 5/6 – 5/6 =
9/7 - （ 2/7 – 10/21 ）=
5/9 × 18 – 14 × 2/7 =
4/5 × 25/16 + 2/3 × 3/4 =
14 × 8/7 – 5/6 × 12/15 =
17/32 – 3/4 × 9/24 =
5/7 × 3/25 + 3/7 =
3/14 ×× 2/3 + 1/6 =
1/5 × 2/3 + 5/6 =
9/22 + 1/11 ÷ 1/2 =
5/3 × 11/5 + 4/3 =
45 × 2/3 + 1/3 × 15=
4/9×3=
5÷1/3 =
1/2÷1/3 =
2/7×3/9 ÷2/7 =
21/25÷42=
4/5×3/4 =
8.7×0.2=
4×0.25=
1/7×14=
2/3÷5/6=
1.25×8=
3/5÷5/8=
6/7×3/2=
6×8.8=
4/11÷4=
4/9×3/8=
5/3÷5=
0÷8/3=
4/7 －2/3=
2/7×2 ＝
41/12×4=
4÷3/16=
12÷9/4 =
75/8 ÷5=
12×16/9 ＝
2/3×3＝
8÷9/4 ＝
5/3÷3/5 ＝
4/5×5/8 ＝
7/9×9/7 ＝
2.64＋3.6=
2.4×50=
3500÷70=
2050－298=
2＋7÷9=
0.3÷3%=
81.2－11÷7－×3=
6696÷62－6.5×10.6 =
1. 89÷100=
0.82+0.08=
73×1=
0.63×10=
4÷10=
17÷1000=
0.56+0.4=
1.25×100=
5.6+99=
100÷25=
1-0.93=
90-0.9=
794－198=
68×25=
6756－193－207=
72×125=
97×360＋3×360=
2.8×0.4＝ 1.12
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＝
(1+1/2)(1+1/3)(1+1/4)......(1+1/100) =
(1-1/2)(1-1/3)(1-1/4)......(1-1/100) =
8+2-8+2 =
25*4/25*4 =
7.26-(5.26-1.5) =
286+198 =
314-202 =
526+301 =
223-99 =
6.25+3.85-2.125+3.875 =
9-2456*21 =
0.5/11.5-4*2.75 =
1/2×3/5 =
3.375+5.75+2.25+6.625 =
1001－9036÷18 =
3.8×5.25+14.5 =
2.1*4.3+5.7*2.1 =
30×1/3 =
102*45-328 =
2/3×12 =
2.8*3.1+17.6/8 =
3/5×5/6 =
(50-12.5)/2.5 =
2/5×1/3 =
6110*47+639 =
1/2-1/6 =
3.5*2.7-52.2/18 =
1/7×1/5 =
3.375*0.97+0.97*6.625 =
25×4/5 =
6.54+2.4+3.46+0.6 =
5/6-1/2 =
95.6*1.8+95.6*8.2 =
1/2×1/5 =
600-420/12 =
344/3.6-5.4*0.25 =
16/2+30/2+90/6 =
3001-1998. =
5000-105*34
0.15/0.25+0.75*1.2 =
(1/2+1/3+1/4)*0.24 =
(25+4)*4 =
300-4263/21 =
0.81/0.25+5.96 =
403÷13×27 =
1.5×4.2－0.75÷0.25 =
3.27×4 +3.27×5.7 =
（1.2+ 1.8）×4.51025－768÷32 =
0.25×80－0.45÷0.9 =
1025－768÷32 =
0.25*2.69*4 =
2348+275*16 =
2/9*15/8-1/12*9/5 =
2.4+2.4*(5.375-3.375) =
645-45*12 =
0.15+1.2/0.24-0.45 =
3.75-(2.35+0.25/1.25) =
76*1/4+23*25/100+0.25 =
10-2.87-7.13 =
0.96+9.6*9.9 =
7.5-5.7*1/3 =
12.37-3.25-6.75 =
16*6.8+2.2*16+16 =
401*19+284 =
58.7-16.65/3.7 =
0.4*4.7*2.5+(2.3+5.3) =
9.31-1.125-7.875 =
640+128*45 =
8.2*1.6-0.336/4.2 =
400*(0.62+0.08) =
2/1*2=
3/1*3=
3/2*3=
3/1*6=
4/3*8=
5/3*20=
7/3*14=
8/7*40=
4/3*16=
9/5*27=
2/1*30=
12/7*24=
30/1*30=
51/9*102=
19/9*76=
4/9*8=
5/8*90=
99/98*99=
3/14*6=
7/1*28=
10/1*90=
5/3*105=
19/7*38=
5/1*25=
8/19*16=
61/60*122=
7/2*28=
6/1*48=
9/7*18=
25/7*100=
9/5*81=
8/9*16=
12÷3/5=
12×（ 5/3） 9÷6/7=
9×（ 7/6 ） 30÷5/6=
30×（6/5 ） 4×（3/2 ）=
4÷2/3 （ 4 ）÷5/7=
4×7/5 3÷4/5=
3×5/4 （ 24 ）÷7/16=
24×（16/7 =
4÷4/5=
6÷3/4=
10÷2/5=
18÷4/9=
6×3/4=
10×2/5=
18×4/9=
3÷3/4=
2÷1/3=
6÷4/5=
1÷5/7=
3/4÷3=
1/3÷2=
4/5÷6=
5/7÷1=
636－198=
3.6÷0.36=
7÷14=
37×5=
9－0.9=
72×0.4=
72÷0.4=
24× =
25×24＝
4.2÷0.2＝
12－0.2＝
1.25×8＝
27＋68=
910－540=
18×40=
910÷70=
78－0.98=
3÷8=
10÷0.1=
0.8×12.5=
8.1÷0.03=
1.5×0.5=
10÷0.5＝
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