几道初一有理数混合运算-1 1\2+ 3\2 -6\5- 1 4\3(3\1-2\1)÷1 4\1÷10\12 4\1×(-7\6)÷(2\1÷2)-50÷2×(+5\1)17-8÷(-2)+4×(-3)3-50÷(-2)×(+0.1)-1-1 3\1×(0.5-3/2)÷1 9\101-[1-(1-0.5×4)](-8÷(-2))-(-8÷
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![几道初一有理数混合运算-1 1\2+ 3\2 -6\5- 1 4\3(3\1-2\1)÷1 4\1÷10\12 4\1×(-7\6)÷(2\1÷2)-50÷2×(+5\1)17-8÷(-2)+4×(-3)3-50÷(-2)×(+0.1)-1-1 3\1×(0.5-3/2)÷1 9\101-[1-(1-0.5×4)](-8÷(-2))-(-8÷](/uploads/image/z/133671-39-1.jpg?t=%E5%87%A0%E9%81%93%E5%88%9D%E4%B8%80%E6%9C%89%E7%90%86%E6%95%B0%E6%B7%B7%E5%90%88%E8%BF%90%E7%AE%97-1+1%5C2%2B+3%5C2+-6%5C5-+1+4%5C3%283%5C1-2%5C1%29%C3%B71+4%5C1%C3%B710%5C12+4%5C1%C3%97%EF%BC%88-7%5C6%EF%BC%89%C3%B7%EF%BC%882%5C1%C3%B72%EF%BC%89-50%C3%B72%C3%97%EF%BC%88%2B5%5C1%EF%BC%8917-8%C3%B7%EF%BC%88-2%EF%BC%89%2B4%C3%97%EF%BC%88-3%EF%BC%893-50%C3%B7%EF%BC%88-2%EF%BC%89%C3%97%EF%BC%88%2B0.1%EF%BC%89-1-1+3%5C1%C3%97%EF%BC%880.5-3%2F2%EF%BC%89%C3%B71+9%5C101-%5B1-%281-0.5%C3%974%EF%BC%89%5D%28-8%C3%B7%EF%BC%88-2%EF%BC%89%29-%EF%BC%88-8%C3%B7)
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