혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2+6)X6-4
=
44
2
(1+4)+7X3
=
26
3
8+(5+9)X6
=
92
4
3X(7X4)X5
=
420
5
(9-5)/4X9
=
9
6
6/(5/5)/1
=
6
7
2-5+(1+6)
=
4
8
5+1+(9-5)
=
10
9
6+(1X4)-1
=
9
10
6X9/(4+2)
=
9
11
(4+5)-1-5
=
3
12
(1+5)+3+1
=
10
13
3X(6-1)/5
=
3
14
(5+6)+5+6
=
22
15
6+1X(5X8)
=
46
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