计算:(1)312+(-12)-(-13)+223(2)4?(?2)÷13×(?3)(3)?2×(?12)2+|?(?2)|3?(?12)(4)-32-[-5+

计算:(1)312+(-12)-(-13)+223(2)4?(?2)÷13×(?3)(3)?2×(?12)2+|?(?2)|3?(?12)(4)-32-[-5+(1-0.6×35)÷(-3)2].

(1)3
1
2
+(-
1
2
)-(-
1
3
)+2
2
3

=3
1
2
+(-
1
2
)+
1
3
+2
2
3

=3+3
=6;
(2)4-(-2)÷
1
3
×(-3)
=4-(-2)×3×(-3)
=4-18
=4+(-18)
=-(18-4)
=-14;    

(3)-2×(-
1
2
2+|-(-2)|3-(-
1
2

=-2×
1
4
+23+
1
2

=-
1
2
+8+
1
2

=(-
1
2
+
1
2
)+8
=8;    

(4)-32-[-5+(1-0.6×
3
5
)÷(-3)2]
=-9-[-5+(1-
3
5
×
3
5
)÷9]
=-9-(-5+
16
25
×
1
9

=-9+5-
16
225

=-4-
16
225
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