혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7X5+(1X2)
=
37
2
(5X3)X7+5
=
110
3
(2+3)-4/4
=
4
4
(1+5)-1-2
=
3
5
4+(9-6)/3
=
5
6
9X3-(5-2)
=
24
7
(5X3)X1X1
=
15
8
4X4-(6+4)
=
6
9
(5-2)-2+7
=
8
10
7X(1+5)X7
=
294
11
1+4-(4/1)
=
1
12
2X(2-1)+3
=
5
13
1+(3+4)X3
=
22
14
(9+3)-8+4
=
8
15
6X9X(6+9)
=
810
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