8×6×4=

13+80=

86-51=

3+2=

50-10=

84-73+47=

18+52=

7×8=

9×9=

13+70=

42÷7×2=

66+20=

4500+4600=

3+6-5=

18-9=

8-3+2=

84-73+47=

50-10=

25÷5=

25÷5=

58×70=

3+2=

90-67=

106.5+9.69=

85-37=

12-4=

13+80=

18+20=

9×7+11=

272÷8=

84-31-30=

89-9=

9×7+11=

296÷8=

18-9=

272÷8=

89-9=

18+20=

47-23+22=

50-10=

3900+2400=

4+10=

9×9=

18+20=

5-2=

8+11=

106.5+9.69=

207÷3=

7×8=

18+20=

4500+4600=

42÷7×2=

301÷7=

12.6+392.2=

5×3+73=

5-4=

47-23+22=

82-30=

6×4=

77-40=

5-2=

75-2=

72-48=

14+71=

3+3=

47-23+22=

86-51=

23-3=

12÷3=

9900-9000=

16+2=

1+5=

9×9=

44-14=

5-4=

11-7=

25÷5=

5×4×4=

97-53-3=

9900-9000=

61-3=

8-3+2=

18+20=

18+52=

85-5=

23-3=

8×6×4=

61-3=

13-6=

3+2=

8×7=

9×5×8=

9×7+11=

4+10=

77-40=

8+11=

75-2=

5×4×4=

50-10=

54+8=

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