(-4又1⼀3)-(+3又1⼀3)-(6又1⼀2)+(-2又1⼀4)计算

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2025-01-04 04:02:11
推荐回答(6个)
回答1:

(-4又1/3)-(+3又1/3)-(6又1/2)+(-2又1/4)

=-4又1/3-3又1/3-6又1/2-2又1/4
=-7又2/3-8又3/4
=-15-(2/3+3/4)
=-15-17/12
=-16又5/12

回答2:

=(-4-3-6-2)+(-1/3-1/3-1/2-1/4)
=-15-(4+4+6+3)/12
=-15-17/12
=-16又5/12

回答3:

=-(4又1/3+3又1/3)-(6又1/2+2又1/4)
=-7又2/3-8又3/4
=-16又5/12

回答4:

(-4又1/3)-(+3又1/3)-(6又1/2)+(-2又1/4)=-15.25

回答5:

等于—187/12

回答6:

-197/12