7×
17÷7×17= 0.1×30%= 1
12÷15= 1113×3÷9×9= 92
=
544+5×0= 343443= 19.3-2.7= 3.2-
12= 8×3.14=
1
12×8+112×2= 1112-3+5= 12÷34
54+45×0= 78-0.8= 3.9×3= 5.4+9=
1.5-1.5×0.3=
14+13 3275×5×7= 1.25×8=
6-67
78-0.98=
215-110= 70-34 = 3+
34-3+34= 512 ÷5
6
= 13 -1
4 = 5—25=
78×0= 1÷113-3÷1=
5.7 – 0.9 = 815 ÷4
15
= 13÷15= 3243 2
3
÷7= 1÷10%= 0.36+0.4= 3
1155-6-6= 3725×5×7= 9-8917-17=
34+12 = 34÷6= 1÷13-13÷1=
14÷35=
1-1×13=
1÷322×3=
3—5
7
= 14×0.16×38= 12×(13-16)=
0.42÷0.6= 3.25×4=
6.3×47
=
34÷16+0.75×8= 4.5 ÷ 12=
712 × 2.4= 24×13= 1-
34= 1.2÷67
=
2115-10= 14÷35=
443×4÷3×4= 57÷320-237÷20=( 38 +3
4 )×4= 199+65= 0.8×0.9=
14-15= 14+0.75= 1.5-35=
576-198=
7÷2.5 ÷4=
4.1+1÷2=
14+0.75= 1.5-35=
114-5= 14+0.75= 14×0.16×38= 67 - 67 = 0.5+0.15=
138÷4= 6.3×19×0.1=
0.8×4= 0.24÷0.8 =
134-1324×3= 2-78=
127+28= 12.5×8= 45×
59= 45÷2= 32÷10000= 10.1-1= 0.65÷1.3= 5—1.4—1.6= 2—15 —35
= 34×10% = 34×8 = 1.2×0.3= 24.8÷4= 3+
34-3+34= 0.23×400=
1314 1135 12 - 16
= 9310÷5= (25%-15) ×7.5=
3447+7÷7= 2006-699= 8÷20=
6-67
625512 1.2×56
5.4+9= 1÷35×53=
25+73+53+47=
514÷5.25= 34+6.25= 0.99÷1.l= 3÷7= 1.5×0.5=
45×59= 13÷15= 0.875+18=
45 ÷ 7 = 13 - 15= 14÷25%×18= 13×2÷13×2= 12+13= 214÷3= 7.2÷0.4= (6.25-6
14)×3.8= 4956 6-67
56×25= 0.375÷
38= 40×101= 2÷7= 10-0.95= 88-55=
12-13= 0.45×101= 2÷0.02=
14×23= 8.1÷3×2=
415-3= 56×0.12÷12= 0.77+0.33= 45 ×4+4×14 = 1.4—0.6= 31
4 + 3 = 4÷2= 3-11
3 =
38 ÷21
4
= 79÷78= 0.74×100= 1÷
103= 142-69= 0.36 + 4 = 0 ×
337= 4.57+6.43=
8-34
15
=
625512 1800-799= 560÷8×7=
45 ×4+4×14 = 31×197≈ 9×
19919= 1.2+8= 1.1-0.11= 17 -1
8 = 0.68+
23+0.32= 34÷16+0.75×8= 26.26÷26= 60-14=
7818 2334 19+24 = 2.5×0.4 = 84÷7 =
7.37-l.63+2.37= (
58+16-112)×24= 2.6-1.7 = 13 ÷2÷1
3 = 32÷53×0 =
320524 6÷2%= 0.4+
15= 7.06 − 0.06=
38+13 0.3×0.4= 0.6÷0.4=
516×815= 0.25×5
17 ×0.4=
0.56÷8= 6.4+3
35= 13+12+5= 2.3+3.57= (
14+18)×4= 0.1×0.99=
84
9
÷4= 38-19= 0.36÷0.3=
1419÷7=
2.2+3.57= 34 ×3
8
= 0 ÷0.99 = 1516 ÷15
16 = 4×
12÷4×12= 0.75 ÷0.125 = 1÷0.6= 3.05+6.2= 3.8×10%= 1-35%= (
14-15 )×120= 19119×9=
5—1.4—1.6=
20×500= 199+65= 1.5×2
5 =
24×3
8 =
2.4+1.6=
354×9= 213+4=
4.8÷0.12=
12+17= 910 ÷ 23= 1.35×5
6
+1.35÷6=
138 48(1416)
0.99×9+0.99= 0.56÷8=
23×15÷2×15= 7×3.14×27= 4÷
45-45÷4= 4-35
8 -8 = 34 ÷1
2 = 4×56 = 400÷25÷8=
134×0.16×8= 12-113+5= 215×511= (14-15)×20= 118×6.4= 420+590= 72÷3=
6.3×19×0.1= 0.5÷34÷12=
0.125×16= 2.58+7.42=
(1184)×4= 3144= 7779 ×17
= (14-15)×20= 118×6.4= 1÷10%= 1-0.92= 2+2%=
56×0.12÷12= 125×1.6= 12.56÷6.28= 8÷20= 2-
35= 100×1%=
3414= 6.4-3.25=
31135÷5-5÷5= 12.5×8= 34 ×23 = (14+1
3)×24= 1÷322×3
=
13÷3-19= 2006 − 619= 6.4-3.25= 9.3÷0.03= 88-55= 199+65= 2.5×0.4= 2÷0.01=
15+146+5= 571-402=
(0.25+14 +1
2 )×8=
13 ×19 ÷13 ×19 = 0.62+0.8=
18×1.25×8= 10÷0.01= 0.4÷0.9+5
9 =
10-4.7=
1÷49=
1.05-0.86= 2
78÷2.875= 2- 67 =
1÷11
2 - 2 ÷1= 9.3÷0.03=
2112×4×5= 25×24= 4.2÷0.2=
34×1134÷4×4
4-2
5
= (0.18+0.9)÷9 =
3 - 1
3 =
10÷1%= 7.2÷0.4=
11199×9=
116×
6÷6×
6=
1÷7+
67= 8.1-612=
8×125%= 43+96= 2006-619= 8÷20=
7.06-0.06=
38+13 7
15 ×60= 80÷1
80 =
1.5-
35= 1
4
÷25%= 57 +2
7 ÷2= 38 ÷21
4 = 0.18÷0.15×0=3.6-13
5 =
2.5×4= 75×10%=
316×49
7×3.14×27=
1-57=
9÷19=
3
5 ×15= 2.3×4=
2
56×0= 478÷4.875= 3.2×1.25= 0.8-
14= 4.2÷ 15
= 7.4 + 6= 7335
8 -(18 -9 )= 0.24×300=
13 × 15= 0.4+
14 = (59-16)×18 = 0. 5÷ 0. 25 =
358+16= 34÷6= 14×38= 514÷1021= 13324-14×3= 12 - 13 = 617 +7 -314 = 74×99=
6.3÷0.1= 13 - 14 = 0.45×1000 =
9÷15=
8.7-7= 786-298=
80÷180= 12-38=
45×32= 38÷25= 12
3
×15= 10÷110×10=
6-3.75=
9 + 29 =
0.9-0.26=
59 ×2÷59×2= 4.2×3.2÷2.4= 21.7+3= 15-0.4=
305-199=
2.05×4= 8×12.5%=
2.4÷0.8= 7.5+56= 3
35-2.6= 7.5÷0.25=
2.5×0.4= 0.78+0.12= 3200÷80= 6-3.75=
14-15= 1-0.92= 2+2%=
11-4917= 215×511= 25×24=
7×17÷7×17= 1÷49=
34×59= 23+14= 13×13÷19×9= 56×0.12÷12= 7
12 ÷34= 156×1.2= 4.6+4 = 0÷
35= 0.8×0.9=
3.2÷0.4=
715×60= 0×26= 19+24= 0.6×0.6=
34×5536÷6×4= 4.2×0.5= (25 -1
6
)×30= 23×15÷2×15= 4×12÷4×12=
23552 257×8= 0.5÷34÷12=
364+298=
4×
14÷4×14= (6.25-614)×3.8=
4956 6.4+9.6-12= 8×125%=
(1-7
8 )×16=
78 ×17 = 1.25×8= 1÷0.6=
23÷6= 112÷15= 3.14×5 = 3.14×40= 364+298= 11-4
917= 578+216= 14
9
×9= 38 ÷214
= 815 +2.8-7
10
-1.3= 45÷2= 21710÷7= 142-69=
0.1×0.1+0.1÷0.1= 1800-799= 560÷8×7= 6.4+9.6-12= 13 + 16 = 813 - 2
13 = 1÷ 16 =
35 × 2
3 = 125×56= 318 + 4 = 6÷7
12
= 16+23= 2-211 =
6211÷33 = 1÷114-4÷1=
1.25×4
25
×8=
2445×7= 4-2÷3= 2007-619= 5÷0.01=
12-13= 617+7-314= 70-34= 12 +2
5
= 58 ÷2
3
= 7.9×11-7.9=
3.14×32
= 0.28÷0.1=
318+3 4956 3.6-135=
125×64=
14×38= 514÷1021= .9×3= 815 +2.8-7
10 -1.3=0.4÷0.9+59 =
627-198=
13+14= 0.04+0.6= 1-99%= 14÷35=
51133 568-198= 4.2÷0.2= 12-0.2= 5
9 ×1.8= 4.5÷
12 = 712×2.4 = 109 ÷2
3
= 88÷5= 1.125×8=
35×3
14 =
24×896÷64=
15.4-(5.4-4.5)=8 - 7
8 =
6
7
÷6= 41×101=
23-2.03-2.003= 3.6÷0.36= 1÷0.04= 122 -5 = 2002+68=
3-
13= 6.3×19×0.1=
0.5÷314÷2=
1144÷10= (14-16) ×12= 0.25×40= 8.8÷0.2= 2-1
67= 711×147=
576-198= 84
9 ÷4= 10.6-535= 10-1.25×6= (
1814)×4= 3÷7=
2.9×1000= 1-79=
16-17= 89÷
23=
0.8÷0.01= 1
15×56=
516×815= 910÷35= 7×17÷7×17=
44÷1110=
(114+8)×4= 0.1×0.99= 7.5÷0.25= 10÷0.01= 0.25×5
17 ×0.4=
38 ×3.14+3.14×5
8 =1÷1
8
×8= 34×23= 5.1÷0.01= 13 -14 = 3.04-1.4= 1—14
5 +5 = 2.68+9-2.68+9= 1.2×
56 113÷2÷3=
7÷19= ( ): 1
9 = 1 0.32
=
0.68+23+0.32= 16×(100+116)=
25×5÷25×5= 27+18=
56+34= 0.6×0.6= 7
15÷0.8= 3.14×8=
215÷2= 445+5= 27+68=
5-1.4-2.6= 32-22
=
449-9÷4= 3
4
×1.6= 75×10%= 4.2×0.5=
13÷2÷13= 9―8917―17=
212×4×15= 12+34= 134÷1.75= (25-13)×15= 18.25-3.3= 1.4—0.6= 3÷8=
1×433
7 -0×45 =12×(
13-16)= 12-0.2=
15×5+18×8= 34×5=
0.37+63100=
100-298= 25×36=
0.25÷0.01 = 10÷0.1=
11-17
8 -2 .125 =
3÷ 4
7
÷4=
556+(12-13)= (64+277)×9=
114 +23
4 ×0= 0.77+0.33= 0.14×30= 2
14×827= 0.25×4= 5÷
15+115÷5×5= 0.62+0.8=
1.1-0.11= 3.2+0.15= 4.32÷4.8= 36-0÷36= 0.46×10=
19×8.1= 0÷544+5=
3.25×4=
1.9+0.1-1.9+0.1= 529+198= 0÷4.5= 571-402=
4923 1234 3
4
×12= 11112 ×2 ÷2 ×2 = (
38-0.375)×5= 12+48= 2.4×5=
11
2 + 3 = 84÷7= 0.25÷0.01= 7×
17÷7×17= 0.1×30%= 1
12÷15= 13×13÷19×9= 92
=
54+45×0= 343443= 19.3-2.7= 3.2-
12= 8×3.14=
1
12×8+112×2=112-3+15= 12÷34
54+45×0= 78-0.8= 3.9×3= 5.4+9=
1.5-1.5×0.3=
14+13 3725×5×7= 1.25×8=
6-67
78-0.98=
2115-10= 70-34 = 3+
334-3+4= 512 ÷5
6 = 11
3 -4 = 5—
25= 78×0= 1÷13-13÷1=
5.7 – 0.9 = 815 ÷4
15
= 13÷15= 3423 2
3
÷7= 1÷10%= 0.36+0.4=
315-156-6= 3725×5×7= 9-8917-17=
34+12 = 34÷6= 1÷13-13÷1=
14÷35=
1-1×13=
1÷32×23=
3—5
7
= 14×0.16×38= 12×(13-16)=
0.42÷0.6= 3.25×4=
6.3×47
=
34÷16+0.75×8= 4.5 ÷ 12=
712 × 2.4= 24×13= 1-
34= 1.2÷67
=
215-110= 14÷35=
43×4÷43×4= 57÷32320-7÷20=( 38 +3
4 )×4= 199+65= 0.8×0.9=
14-15= 14+0.75= 1.5-35=
576-198=
7÷2.5 ÷4=
4.1+1÷2=
14+0.75= 1.5-35=
14-15= 14+0.75= 134×0.16×8= 67 - 67 = 0.5+0.15=
138÷4= 6.3×19×0.1=
0.8×4= 0.24÷0.8 =
134-1324×3= 2-78=
127+28= 12.5×8= 45×
59= 45÷2= 32÷10000= 10.1-1= 0.65÷1.3= 5—1.4—1.6= 2—135 —5
= 34×10% = 34×8 = 1.2×0.3= 24.8÷4= 3+
34-3+34= 0.23×400=
1314 1315 12 - 16
= 910÷35= (25%-15) ×7.5=
3447+7÷7= 2006-699= 8÷20=
6-67
625512 1.2×56
5.4+9= 1÷35×53=
25+73+53+74=
514÷5.25= 34+6.25= 0.99÷1.l= 3÷7= 1.5×0.5=
45×59= 113÷5= 0.875+18=
45 ÷ 7 = 13 - 15= 114÷25%×8= 13×2÷13×2= 12+13= 214÷3= 7.2÷0.4= (6.25-6
14)×3.8= 4956 6-67
56×25= 0.375÷38=
40×101=
2÷7= 10-0.95= 88-55=
12-13= 0.45×101= 2÷0.02=
14×23= 8.1÷3×2=
415-3= 56×0.12÷12= 0.77+0.33= 45 ×4+4×14 = 1.4—0.6= 31
4 + 3 = 4÷2= 3-11
3 =
38 ÷21
4
= 79÷78= 0.74×100= 1÷
103= 142-69= 0.36 + 4 = 0 ×
337= 4.57+6.43=
8-34
15
=
652512 1800-799= 560÷8×7= 45 ×4+4×14 = 31×197≈
9×
19919= 1.2+8= 1.1-0.11= 17 -1
8 = 0.68+
23+0.32= 34÷16+0.75×8= 26.26÷26= 60-14=
7818 2334 19+24 = 2.5×0.4 = 84÷7 =
7.37-l.63+2.37= (
5118+6-12)×24= 2.6-1.7 = 13 ÷2÷1
3 = 32÷53×0 =
320524 6÷2%= 0.4+
15= 7.06 − 0.06=
38+13 0.3×0.4= 0.6÷0.4=
516×815= 0.25×5
17 ×0.4=
0.56÷8= 6.4+3
35= 13+12+5= 2.3+3.57=
(
14+18)×4= 0.1×0.99=
84
9
÷4= 38-19= 0.36÷0.3=
1419÷7=
2.2+3.57= 34 ×3
8
= 0 ÷0.99 = 1516 ÷15
16 =
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