计算:(1)-13+514-317-514+1267;(2)3.75-(-12)
题型:解答题
问题:
计算: (1)-
(2)3.75-(-
(3)3
(4)(-4
(5)(-123)+3
(6)25×
(7)(-3)2÷2
(8)(-79)÷2
(9)[30-(
(10)(-1)3-(1-
(11)(
(12)-22-(1-
(13)99
(14)-36
(15)(-7)×(+5)-90÷(-15) (16)(-
|
计算: (1)-
(2)3.75-(-
(3)3
(4)(-4
(5)(-123)+3
(6)25×
(7)(-3)2÷2
(8)(-79)÷2
(9)[30-(
(10)(-1)3-(1-
(11)(
(12)-22-(1-
(13)99
(14)-36
(15)(-7)×(+5)-90÷(-15) (16)(-
|