혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8-5)X6X2
=
36
2
5+5X(6+4)
=
55
3
2+(1+5)-1
=
7
4
4X7X(2X4)
=
224
5
4+(8X1)+8
=
20
6
(5X1)+2+3
=
10
7
1/(5/5)X7
=
7
8
(6/1)X7-3
=
39
9
9+(4+9)X9
=
126
10
6+(7+1)-1
=
13
11
1+(8+8)-4
=
13
12
6+(4+2)-6
=
6
13
(2+8)-8/4
=
8
14
5X4+(8+3)
=
31
15
5X4+(9/1)
=
29
▲