혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5X4)/4X4
=
20
2
(9+6)X3X4
=
180
3
8+(2+9)+6
=
25
4
(1+3)X4-1
=
15
5
(6+8)-4X2
=
6
6
4X9-(4+6)
=
26
7
(1X5)+3X2
=
11
8
(5+7)+5+1
=
18
9
6+(4X7)X4
=
118
10
(6+2)X1X2
=
16
11
(3+1)X8X4
=
128
12
9/6X(3X4)
=
18
13
1+(3+6)X2
=
19
14
4-1X(7-5)
=
2
15
3X6X(7+3)
=
180