76 — × — =65 711 — ÷ — =88 19816— ÷ — = 57 11— + — = 98 6 4-0.21=
69.1+4=
1.4×0.9=
56-13=
770+150= — ÷ — =979—÷ 1— = 82 3 - 1 —4=9— × 1— = 844 — + 3— = 352—+ 13 — = 4 4 16 4— - — = 777 — × 6— = 859 + 1 — 6= 20% × — = 15—÷ 1 —=
9 63
- 7 —=
85 × 2— =
13 —÷ 4 —=
7 31— ÷ 1 —=
75 110% × — =
18 —÷ 1 — =
6 77
- 1 —2 =
14×20= 750÷30= 82+0.3= 0.2×0.8= 3.3 ÷0.38.61 = +
0.24=2÷0.01= 9.1÷0.07= 1.5×0.6= 1-0.45= 82+45= 890
+180= 20+30= 960÷60= 71-0.3= 0.9×0.2= 4.3 ÷0.1
=
5 1 — × — = 4 9 8 4 — + — = 7 3 1 11 5 8 × — = 6 4 8 — + — = 3 7 1 3 2.46+0.93=
9+0.17=
832-29=
10÷0.04=
2.5-0.27= — ÷ — = 2 11 2 — - 2 — = 3 3 3 — + 1 — = 4 2 2 7÷ — = 6 8 — × 4 — = 5 2 3 — + 6 — = 3 7 1 1 — ÷ — = 6 6 19 — ÷ 8 — = 5 6 5— × 1 — = 5 5 — ÷ — =
9 2 95% ÷ —7 =
1 6— × 6 — =
6 7 3 4
+ — =
3 6 ÷ 1 — =
5 1 — + 3 — =
3 4 1 1 — + — =
3 7 20% ÷ —5 =
1 6 — + 7 — =
2 8
94-32= 900
-390= 15×70= 990÷30= 25+0.7= 0.2×0.8= 9.5 ÷0.51.67 = +
0.82= 522+48= 22.4÷0.08= 5+0.17= 7.6-0.19= 80+25= 800
-450= 22+10= 640÷40= 25-0.6=
8 7 + — = 7 10 9 — × — = 9 8 9 4 6 5 - — = 5 6 6 × — = 5 4 5 0.8×0.7=
7.8÷0.3=
8.77+0.43=
49.4+5=
7.1+0.23= — ÷ — = 8 5 3 — ÷ 7 — = 4 13 4 — - 2 — = 7 7 8 — × 1 — = 7 5 5 2 + — = 7 3 — ÷ 4 — = 6 3 4 1 — ÷ — = 5 3 1 — ÷ 7 — = 4 11 4 — - 1 — = 5 5 — + — =
5 1 6 — + 1 — =
5 295% ÷ —9 =
8 1 — ÷ 1 — =
6 4 5 7
÷ — =
6 9 + 1 — =
7 7 5 — + — =
8 1 4 — × 6 — =
8 5 50% ÷ —3 =
2
1.8+0.14= 1.1×0.2= 86+49= 640
-170= 16+40= 900÷20= 95+0.5= 0.6×0.5= 8.7 ÷0.3= 6.81 -
0.05= 1.5÷0.01= 4.8-0.15= 1.1-0.27= 8.7-0.26= 55-11= 500
-350= 18+70=
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