计算篇提示:每天6道题目,不多不少,格式整齐正确,不符合要求重做
(1)(2)(3)(4)(5)(6)|-1|-2÷+(-2)2(7)(-2)2-|-7|+3-2×(-)(8)1×2+1÷2(9)(-+)×72(10)6-(5+)(11)22×+17
75÷4(12)(7
5-4)×(9-10
5×)(13)[2-(1-1
5)÷1]×6(14)(15)(16)3+50+22×(-)-1(17)[1-(1-0
5×)]×[2-(-3)2](18)-(19)4×(-3)2-5×(-3)+6(20)(-81)÷2(21)(22)-34÷÷(-24)(23)()×24-(-3-3)2÷(-6÷3)2(24)(2
8×4)÷(3)(25)()2×(1−)(−−)2−÷(1
5−2)(26)(-10)3+[(-4)2-(1-32)×2];(27)-24×(0
75)−(28)7
6×15(29)3[5+(10
2×−−−−)÷(2)]−(30)(−)×(4)−20
25×(5)×(4)−−−3(31)−(32)(2)−2|6|+23×(−−−−)(33)(32)-8+[-(-)-(--0
25×)÷2]-(-8+9)(33)(1-)×(1-)×(1-)×(1-)×…×(1-)×(1-)(34)如果有理数满足|a-2|+(1-b)2=0,试求的值.(35)(36)(37)|-16
2|+|-2|+[-(-3)]-|10
7|(38)(-14)+11-14-(-12+11)(39)(-10)3+[(-4)2-(1-32)×2](40)[(−)3×÷(−)3−2(3)−−3]×(1−4)(41)−24÷(2−)×2+5×(−)0
25−(42)−2÷[(−)2×()3]×|−|(5)−−(43)-9×(-11)-96÷(-8)(44)7(−+−)×24(45)-22×7-(-3)×