혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X1-(4-3)
=
2
2
7X9+(4+6)
=
73
3
5+9-(5-3)
=
12
4
5X5X(5/1)
=
125
5
9/1+(7-6)
=
10
6
3X(3X1)+6
=
15
7
4+1+(2-1)
=
6
8
5/(3-2)+7
=
12
9
(1+6)X6X2
=
84
10
3-(3+1)+6
=
5
11
3+(2+4)-5
=
4
12
5X(4+1)-8
=
17
13
7X1-(1+5)
=
1
14
(4-1)X6-6
=
12
15
8X3+(1+7)
=
32