5 —× 1 —=67 5 - 1 —=9 1—÷ 10— = 6 97— ÷ 6— = 8 71— ÷ 11— = 411 4— - 4 —= 3 35—× 2 —= 639- 3 —10 4 =— × 7— = 9 66—+ 4 —= 7 5 7—÷ 13 — = 88 1 —× 6 —=8 5 5 3- — =4 5× 6 —=7 9 — × 4— = 815 —× 1 —= 9 515% + —6 =15—÷ 1 —=6 7 8÷ 1 —=6 3 - 2— =32—÷ 9 —=318—× 1 —=44 960
÷60= 66
+0.9= 0.95
×0.3= 6.6 3.39÷ 0.6=
-0.01 = 13.5
÷0.09= 1
+0.04= 1.4
×0.1= 29.7
+2= 75
-46= 930
+160=
10×10= 480
÷30= 86
-0.7= 0.15
×0.3= 4.9 8.47÷0.1=
-0.39= 4.7
-0.13= 1
-0.49= 244
+12= 3.6
÷0.03= 88
+48=
11 — - 8 — =3 6 3— ÷ 4 — = 5 3 7 ÷ 1 — =4 8— ÷ 1 — = 7 3 8 — × 6 — = 9 1 7 — ÷ 13 — = 6 6 17 — + 4 — = 7 4 7 — × 6 — = 3 5 6 + 3 —= 1 4 — ÷ 1 — = 6 9 7— × 4 — = 6 3 80% ÷ —1 = 7 1 — + 5 — =9 4 2 3 × —2 = 4 ÷ 5 — = 7 4— × 1 — = 8 8 1 — × 7 — =6 6 1 40% × — = 13 — + 4 — =6 5 3 1+ — = 3 7 + 5 — = 4 2 — + 8 — = 3 9 600
+440=
24+20= 340
÷20= 36
-0.5= 0.6
×0.9= 9.8 ÷0.7= 2.39
+0.21= 69.7
-2= 1
+0.06= 275
+18= 5
+0.84= 53
+17= 560
+200=
23×20= 780
÷60= 94
+0.2= 0.4
×0.6= 8.7 5.1 ÷0.1=
+ 0.35 = 39.3
+9= 24.3
÷0.09= 7
+0.84=
1 — ÷ 5 — =4 19 4 — ÷ 4 — = 7 7 7 — ÷ 1 — = 8 7 2 1 + —9 = 5 — × 7 — = 6 6 6 — × 1 — = 5 5 3 — + 5 — = 4 11 4 — ÷ 1 — = 5 5 5 — × 6 — = 4 7 5 1 - —8 = 5 — ÷ 5 — = 6 6 1 — ÷ 2 — =9 3 15% × —8 = 17 — × 1 — =4 2 6 - 1 — = 5 2 + 1 — = 6 8 — ÷ 3 — =7 1 4 — ÷ 1 — = 6 4 80%× —5 = 6 1 — ÷ 6 — =8 5 7 + 6 — 5 = 5 × 1 — = 3 8
-0.74= 56
-46= 960
-450=
14×70= 980
÷70= 43
+0.8= 0.7
×0.7= 2.8 4.92 ÷ 0.2 =
-0.14 = 8
÷0.05= 89.9
-7= 6
-0.76= 59.8
+4= 93
-49= 850
+210=
18×10= 840
÷60= 80
+0.3= 0.55
×0.9= 6.4 ÷0.4= 7.42
- 0.2 = 3.9
+0.26=
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