5 7 1 3 11÷0.05= — ÷ — = — × — =
6 6 2 4 52+28=
11 1 1 590-200= — - — = 25% + — =
9 9 8 12+30=
4 8 1 1 720÷60= — ÷ — = — ÷ — =
5 7 9 5 73+0.1=
4 5 0.15×0.6= 3 × — = 7 × — =
5 4 4.7÷0.1=
1 1 3 5.26-0.78= — ÷ — = 2 × — =
3 7 4 9.1+0.25=
6 2 1 1 3.1-0.3= — + — = — × — =
7 3 7 6 9+0.74=
3417 ÷ 17 + 12 × 6 25%x + 23 = 53
5.4 + 4 + 4.6 + 6 25 × 0.32 × 1.25
4 : x = 16 : 8.2 2x - 0.5×9 = 6
( 1 — 6 8 2 + — + — )×90 5 9 1 — ÷ 17 + 7 — × 1 — 8 8 17 1 — × 2 — ÷ 1 — × 2 — 4 7 4 7 2 — : x = 5 — : 0.3 3 6 4 — + 4 — - 1 — + 1 — 5 5 5 5 80%x + 17
= 53
x - 7 — = 3 — 6 4
3 - 1 — - 2 — 3 3
5 — + 7 — + 1 — 4 2 4
4 — × 2 — × 5 — 5 17 4
7 1 1 4 5-0.01= — ÷ — = — ÷ — =
4 4 8 3 80-20=
17 8 8 950+330= — ÷ — = 70% ÷ — =
5 5 7 19+50=
10 6 1 1 950÷50= — ÷ — = — ÷ — =
9 5 9 6 82+0.8=
4 9 0.7×0.1= 2 + — = 5 + — =
5 8 4÷0.1= 9 8 1 3.55-0.1= — ÷ — = 6 × — =
8 7 3 377+26=
4 4 5 8 4.3+0.2= — ÷ — = — × — =
5 3 4 7 7÷0.07=
1166 ÷ 11 + 38 × 6 50%x - 30 = 78
3.5 + 8.4 + 6.5 + 1.6 25 × 3.2 × 125
4 : x = 32 : 2.1 9x + 0.5×5 = 9
( 4 — 4 7 3 + — + — )×90 5 6 1 — ÷ 11 + 5 — × 1 — 6 6 11 9 — × 2 — ÷ 9 — × 2 — 8 5 8 5 1 — : x = 4 — : 0.2 5 5 8 — + 1 — + 1 — + 1 — 9 2 9 2 80%x - 19
= 60
x ÷ 7 — = 1 — 8 8
7 - 1 — + 8 — 9 9
4 — + 7 — - 1 — 3 9 3
4 — × 2 — × 5 — 5 7 4
1 1 1 6 1+0.37= — + — = — + — =
6 6 2 5 53+13=
17 4 1 660+480= — + — = 35% + — =
5 5 2 20×70=
10 6 1 6 720÷40= — ÷ — = — × — =
9 5 4 7 52+0.7=
1 1 0.7×0.5= 8 + — = 6 ÷ — =
4 7 9.1÷0.7= 1 6 1 7.71+0.5= — × — = 5 ÷ — =
8 5 9 1.7×0.3=
3 6 6 1 726+34= — ÷ — = — + — =
4 5 5 8 19.6-1=
1526 ÷ 14 + 15 × 6 10%x + 14 = 67
7.8 + 0.7 + 2.2 + 9.3 2.5 × 0.32 × 0.125
4 : x = 40 : 1.3 6x - 0.5×7 = 6
( 2 — 1 8 3 + — + — )×108 4 9 1 — ÷ 37 + 8 — × 1 — 9 9 37 9 — × 4 — ÷ 9 — × 4 — 4 5 4 5 7 — : x = 7 — : 0.2 8 8 5 — + 1 — + 1 — + 5 — 6 6 6 6
2%x - 22 = 35
x - 1 — = 2 — 4 3
7 - 1 — + 2 — 3 3
4 — + 7 — + 1 — 3 6 3
4 — × 2 — × 5 — 5 7 4
1 1 1 1 69.5+4= — + — = — × — =
2 2 2 8 69+15=
16 2 4 680-430= — ÷ — = 40% × — =
7 7 3 27×30=
6 3 1 1 840÷70= — × — = — × — =
5 2 4 3 77-0.8=
3 1 0.45×0.7= 4 × — = 2 × — =
4 5 9.1÷0.7=
6 5 8 3.57+0.63= — + — = 3 - — =
7 4 7 1.5×0.7=
8 3 1 6 1.3×0.3= — × — = — + — =
7 2 8 5 7-0.28=
1260 ÷ 12 + 48 × 9 32%x - 26 = 77
1.7 + 4.7 + 8.3 + 5.3 250 × 3.2 × 12.5
4 : x = 10 : 1.1 3x + 0.5×7 = 8
( 1 — 1 7 2 + — + — )×60 5 6 1 — ÷ 12 + 4 — × 1 — 5 5 12 3 — × 2 — ÷ 3 — × 2 — 2 9 2 9 3 — : x = 1 — : 0.2 4 4 6 — + 1 — + 1 — + 2 — 7 3 7 3 50%x - 19
= 54
x - 4 — = 2 — 3 3
3 - 1 — + 7 — 8 8
4 — + 7 — - 1 — 3 9 3
7 — × 2 — × 8 — 8 19 7
7 13 1 1 29.8-8= — ÷ — = — + — =
6 6 2 5 91+18=
11 2 2 970-330= — - — = 95% × — =
7 7 3 30+40=
3 8 1 1 900÷60= — + — = — + — =
4 7 9 6 16+0.8=
2 1 0.2×0.7= 7 × — = 5 × — =
3 4 7÷0.5= 3 1 5 7.49+0.2= — × — = 6 ÷ — =
4 6 4 429-19=
8 3 7 4 9.6÷0.06= — × — = — × — =
9 2 6 3 19.5+7=
2222 ÷ 11 + 28 × 6 10%x + 28 = 46
6.5 + 7 + 3.5 + 3 0.25 × 0.32 × 12.5
10 : x = 80 : 7.8 6x + 0.5×7 = 7.5
( 3 — 6 7 2 + — + — )×60 5 6 1 — ÷ 20 + 3 — × 1 — 4 4 20 9 — × 2 — ÷ 9 — × 2 — 6 3 6 3 1 — : x = 5 — : 0.8 8 6 1 — + 1 — - 1 — + 5 — 2 6 2 6 25%x - 30
= 73
x × 6 — = 2 — 5 3
3 - 1 — - 2 — 3 3
8 — + 1 — - 1 — 7 9 7
6 — × 2 — × 7 — 7 7 6
5 7 1 3 11÷0.05= — ÷ — = — × — =
6 6 2 4 52+28=
11 1 1 590-200= — - — = 25% + — =
9 9 8 12+30=
4 8 1 1 720÷60= — ÷ — = — ÷ — =
5 7 9 5 73+0.1=
4 5 0.15×0.6= 3 × — = 7 × — =
5 4 4.7÷0.1=
1 1 3 5.26-0.78= — ÷ — = 2 × — =
3 7 4 9.1+0.25=
6 2 1 1 3.1-0.3= — + — = — × — =
7 3 7 6 9+0.74=
3417 ÷ 17 + 12 × 6 25%x + 23 = 53
5.4 + 4 + 4.6 + 6 25 × 0.32 × 1.25
4 : x = 16 : 8.2 2x - 0.5×9 = 6
( 1 — 6 8 2 + — + — )×90 5 9 1 — ÷ 17 + 7 — × 1 — 8 8 17 1 — × 2 — ÷ 1 — × 2 — 4 7 4 7 2 — : x = 5 — : 0.3 3 6 4 — + 4 — - 1 — + 1 — 5 5 5 5 80%x + 17
= 53
x - 7 — = 3 — 6 4
3 - 1 — - 2 — 3 3
5 — + 7 — + 1 — 4 2 4
4 — × 2 — × 5 — 5 17 4
7 1 1 4 5-0.01= — ÷ — = — ÷ — =
4 4 8 3 80-20=
17 8 8 950+330= — ÷ — = 70% ÷ — =
5 5 7 19+50=
10 6 1 1 950÷50= — ÷ — = — ÷ — =
9 5 9 6 82+0.8=
4 9 0.7×0.1= 2 + — = 5 + — =
5 8 4÷0.1= 9 8 1 3.55-0.1= — ÷ — = 6 × — =
8 7 3 377+26=
4 4 5 8 4.3+0.2= — ÷ — = — × — =
5 3 4 7 7÷0.07=
1166 ÷ 11 + 38 × 6 50%x - 30 = 78
3.5 + 8.4 + 6.5 + 1.6 25 × 3.2 × 125
4 : x = 32 : 2.1 9x + 0.5×5 = 9
( 4 — 4 7 3 + — + — )×90 5 6 1 — ÷ 11 + 5 — × 1 — 6 6 11 9 — × 2 — ÷ 9 — × 2 — 8 5 8 5 1 — : x = 4 — : 0.2 5 5 8 — + 1 — + 1 — + 1 — 9 2 9 2 80%x - 19
= 60
x ÷ 7 — = 1 — 8 8
7 - 1 — + 8 — 9 9
4 — + 7 — - 1 — 3 9 3
4 — × 2 — × 5 — 5 7 4
1 1 1 6 1+0.37= — + — = — + — =
6 6 2 5 53+13=
17 4 1 660+480= — + — = 35% + — =
5 5 2 20×70=
10 6 1 6 720÷40= — ÷ — = — × — =
9 5 4 7 52+0.7=
1 1 0.7×0.5= 8 + — = 6 ÷ — =
4 7 9.1÷0.7= 1 6 1 7.71+0.5= — × — = 5 ÷ — =
8 5 9 1.7×0.3=
3 6 6 1 726+34= — ÷ — = — + — =
4 5 5 8 19.6-1=
1526 ÷ 14 + 15 × 6 10%x + 14 = 67
7.8 + 0.7 + 2.2 + 9.3 2.5 × 0.32 × 0.125
4 : x = 40 : 1.3 6x - 0.5×7 = 6
( 2 — 1 8 3 + — + — )×108 4 9 1 — ÷ 37 + 8 — × 1 — 9 9 37 9 — × 4 — ÷ 9 — × 4 — 4 5 4 5 7 — : x = 7 — : 0.2 8 8 5 — + 1 — + 1 — + 5 — 6 6 6 6
2%x - 22 = 35
x - 1 — = 2 — 4 3
7 - 1 — + 2 — 3 3
4 — + 7 — + 1 — 3 6 3
4 — × 2 — × 5 — 5 7 4
1 1 1 1 69.5+4= — + — = — × — =
2 2 2 8 69+15=
16 2 4 680-430= — ÷ — = 40% × — =
7 7 3 27×30=
6 3 1 1 840÷70= — × — = — × — =
5 2 4 3 77-0.8=
3 1 0.45×0.7= 4 × — = 2 × — =
4 5 9.1÷0.7=
6 5 8 3.57+0.63= — + — = 3 - — =
7 4 7 1.5×0.7=
8 3 1 6 1.3×0.3= — × — = — + — =
7 2 8 5 7-0.28=
1260 ÷ 12 + 48 × 9 32%x - 26 = 77
1.7 + 4.7 + 8.3 + 5.3 250 × 3.2 × 12.5
4 : x = 10 : 1.1 3x + 0.5×7 = 8
( 1 — 1 7 2 + — + — )×60 5 6 1 — ÷ 12 + 4 — × 1 — 5 5 12 3 — × 2 — ÷ 3 — × 2 — 2 9 2 9 3 — : x = 1 — : 0.2 4 4 6 — + 1 — + 1 — + 2 — 7 3 7 3 50%x - 19
= 54
x - 4 — = 2 — 3 3
3 - 1 — + 7 — 8 8
4 — + 7 — - 1 — 3 9 3
7 — × 2 — × 8 — 8 19 7
7 13 1 1 29.8-8= — ÷ — = — + — =
6 6 2 5 91+18=
11 2 2 970-330= — - — = 95% × — =
7 7 3 30+40=
3 8 1 1 900÷60= — + — = — + — =
4 7 9 6 16+0.8=
2 1 0.2×0.7= 7 × — = 5 × — =
3 4 7÷0.5= 3 1 5 7.49+0.2= — × — = 6 ÷ — =
4 6 4 429-19=
8 3 7 4 9.6÷0.06= — × — = — × — =
9 2 6 3 19.5+7=
2222 ÷ 11 + 28 × 6 10%x + 28 = 46
6.5 + 7 + 3.5 + 3 0.25 × 0.32 × 12.5
10 : x = 80 : 7.8 6x + 0.5×7 = 7.5
( 3 — 6 7 2 + — + — )×60 5 6 1 — ÷ 20 + 3 — × 1 — 4 4 20 9 — × 2 — ÷ 9 — × 2 — 6 3 6 3 1 — : x = 5 — : 0.8 8 6 1 — + 1 — - 1 — + 5 — 2 6 2 6 25%x - 30
= 73
x × 6 — = 2 — 5 3
3 - 1 — - 2 — 3 3
8 — + 1 — - 1 — 7 9 7
6 — × 2 — × 7 — 7 7 6