(5/12-7/9-12/3)×(-36) 还有三题:4×(-96)×(-0.25)×1/48 -19 11/17×34 230×(1-1 1/7)+1 3/7×13+(-1 3/7)×6-16×(-1 3/7)
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![(5/12-7/9-12/3)×(-36) 还有三题:4×(-96)×(-0.25)×1/48 -19 11/17×34 230×(1-1 1/7)+1 3/7×13+(-1 3/7)×6-16×(-1 3/7)](/uploads/image/z/203493-21-3.jpg?t=%285%2F12-7%2F9-12%2F3%29%C3%97%28-36%29+%E8%BF%98%E6%9C%89%E4%B8%89%E9%A2%98%EF%BC%9A4%C3%97%EF%BC%88-96%EF%BC%89%C3%97%EF%BC%88-0.25%EF%BC%89%C3%971%2F48+-19+11%2F17%C3%9734+230%C3%97%EF%BC%881-1+1%2F7%EF%BC%89%2B1+3%2F7%C3%9713%2B%EF%BC%88-1+3%2F7%EF%BC%89%C3%976-16%C3%97%EF%BC%88-1+3%2F7%EF%BC%89)
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(5/12-7/9-12/3)×(-36) 还有三题:4×(-96)×(-0.25)×1/48 -19 11/17×34 230×(1-1 1/7)+1 3/7×13+(-1 3/7)×6-16×(-1 3/7)
(5/12-7/9-12/3)×(-36)
还有三题:
4×(-96)×(-0.25)×1/48
-19 11/17×34
230×(1-1 1/7)+1 3/7×13+(-1 3/7)×6-16×(-1 3/7)
(5/12-7/9-12/3)×(-36) 还有三题:4×(-96)×(-0.25)×1/48 -19 11/17×34 230×(1-1 1/7)+1 3/7×13+(-1 3/7)×6-16×(-1 3/7)
=(-36)乘5/12-(-36)乘7/9-12/3乘(-36)
=-15+28+144
=13+144
=157
这个要自己算,不然考试不会啊!
(1/2-3-5/9+5/6-7/12)*(-36)
(-3/4-5/9+7/12)除以1/36
(5/12-7/9-2/3)/(-1/36)
(-3/4-5/9+7/12)+1/36
(1/2-5/9+7/12)*(-36)
(-36)*(1/4-5/9+7/12)
[1/3-(-1/9+7/12)]*(-36)
(1/3+1/9-5/12)*(-36)
【3/1-(9/1+12/5)】×(-36)
(9分之7-6分之5+12分之7-3又3分之1)×36
(7/9-5/6+7/12-3 1/3)/1/36用简便方法算
1/36除以(7/9-5/12+7/8)
1.-3²-|(-5)³|×(-2/5)²-18÷|-(-3)²| 2.-4.035×12+7.535×12-36×(7/9-5/6+2.-4.035×12+7.535×12-36×(7/9-5/6+ 7/18)
(7/9-5/12+7/18)除以1/36-1/36除以(7/9-5/12+7/8)
(1/2-5/9+5/6-7/12)*(-36)=?
简算(1/2-3-5/9+5/6-7/12)*(-36)
{5/18-7/12+3-(2/9^2)}/(5/36)=
5/7-(5/7-13/20) ,(12/3-5/6)*36,7/9*5/7-7/9/7能简便计算的简便计算要过程