(完整版)6年级解比例解方程专项练习题

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2021年02月10日 19:21
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2021年2月10日发(作者:大唐女将樊梨花演员表)



绝密★启用前



6


年级解比例解方程



一.计算题(共


31


小题)



1


.求


x


的值 .



x


﹣


x< /p>


=


;

















:


x


=


:


;
















x


:


2.4


=


5


:


.



0.9


x


﹣


3


×


1.2


=


7.2



x


+7


﹣


9


=


34



2


x


÷


3.6


=


0.4



3


x


+4


×


9

< p>
=


66



+


=



x


÷


=



(


x


﹣


5


)=


6



(

< p>
1


)


:


x


=


:


9


(


2


)


=



(


3


x


﹣


30


)×


=


x


+30



x


﹣


30+10


=


(


x


﹣


10


)


< /p>


9


x


+46


=< /p>


100



x


﹣< /p>


60


=


78



=



8


:


30


=


24


:


x



:


=


x


:



x


﹣


x


=


22



6


﹣


x

=


0.7



(

x


﹣


10


)=

6




20


x


÷


2


=


3 60



5


x


﹣


2.6


=


82.4


8


x


﹣


9.1


=


22.9


< br>4.8


x


﹣


x

< br>=


7.6



4

< br>x


﹣


14.4


=


25.6



0.6


x


+1.4


x


=


8



x


÷(


16


×


4


)=


5



x


﹣


36

< p>
=


12


﹣


8



(


1


)

< br>7.6+


x


=


10



(


2


)

< br>54+


x


=


120



(


3


)

< br>x


+3.8


=


38.4



(


4


)


120


﹣


x


=


30



(


5


)


a


﹣


48

< br>=


92.3



(


6


)


m


+61.2

< p>
=


91



x


﹣


x


=


21



24


﹣


120%

< p>
x


=


18



x


﹣


4


×

< br>=



24%


x

< br>+26%


x


=


0.5

< p>
.



x


﹣


6.8


=


20.2



15


x


+26


x


=


123



8


(


x


+73


)=


792



x


+21 .5


=


40



第


1


页(共


2


页)



x


÷


2 7


=


3



5. 4


x


+6.6


x


=


7.2



7


x


﹣


2


x


=


12.5



4


x


+20


=


56


.



x


÷


=


15


×



x< /p>


﹣


0.25


x


=



3


x


+5< /p>


=


19.4



2


x


+1.5


x


=


1.75



2.5

< br>×


6+4


x


=

< br>39



x


÷


=



50%


x


+


x


=



x


﹣


2


=



x


+


=



x


﹣


=



y


+2


y


=


0.12



2


x


﹣


6


=


7



(


1


)


x


+


=


< br>(


2


)


x


﹣


=



(


3


)


x


﹣


=


-


-


-


-


-


-


-


-