혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8X6)-2X1
=
46
2
(2X7)X1-1
=
13
3
(2X9)/6X1
=
3
4
4X(7X2)X8
=
448
5
(5+8)-1+7
=
19
6
4X2X(2X4)
=
64
7
(8/1)X1/2
=
4
8
2/(9/9)X2
=
4
9
1+(8X4)-5
=
28
10
7+1+(6+3)
=
17
11
3-2/(6/6)
=
1
12
(5X6)+9X2
=
48
13
(5+5)/2+8
=
13
14
(6+6)/6X7
=
14
15
(2+2)+6+1
=
11
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