Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation （9%-8%）/（9%-i） = （5.6044-4.6610）/（5.6044-5） .
    Question type: Equation
    Solution:Original question:

(

9 100

−

8 100

)

÷

(

9 100

−

i

)

=

(

14011 2500

−

4661 1000

)

÷

(

14011 2500

−

5

)

Multiply both sides of the equation by:

(

9 100

−

i

)

,

(

14011 2500

−

5

)

(

9 100

−

8 100

)

(

14011 2500

−

5

)

=

(

14011 2500

−

4661 1000

)

(

9 100

−

i

)

    Remove a bracket on the left of the equation:：

9 100

(

14011 2500

−

5

)

−

8 100

(

14011 2500

−

5

)

=

(

14011 2500

−

4661 1000

)

(

9 100

−

i

)

    Remove a bracket on the right of the equation:：

9 100

(

14011 2500

−

5

)

−

8 100

(

14011 2500

−

5

)

=

14011 2500

(

9 100

−

i

)

−

4661 1000

(

9 100

−

i

)

    Remove a bracket on the left of the equation:

9 100

×

14011 2500

−

9 100

×

5

−

8 100

(

14011 2500

−

5

)

=

14011 2500

(

9 100

−

i

)

−

4661 1000

(

9 100

−

i

)

    Remove a bracket on the right of the equation:：

9 100

×

14011 2500

−

9 100

×

5

−

8 100

(

14011 2500

−

5

)

=

14011 2500

×

9 100

−

14011 2500

i

−

4661 1000

(

9 100

−

i

)

    The equation is reduced to :

126099 250000

−

9 20

−

8 100

(

14011 2500

−

5

)

=

126099 250000

−

14011 2500

i

−

4661 1000

(

9 100

−

i

)

    The equation is reduced to :

13599 250000

−

8 100

(

14011 2500

−

5

)

=

126099 250000

−

14011 2500

i

−

4661 1000

(

9 100

−

i

)

    Remove a bracket on the left of the equation:

13599 250000

−

8 100

×

14011 2500

+

8 100

×

5

=

126099 250000

−

14011 2500

i

−

4661 1000

(

9 100

−

i

)

    Remove a bracket on the right of the equation:：

13599 250000

−

8 100

×

14011 2500

+

8 100

×

5

=

126099 250000

−

14011 2500

i

−

4661 1000

×

9 100

+

4661 1000

i

    The equation is reduced to :

13599 250000

−

14011 31250

+

2 5

=

126099 250000

−

14011 2500

i

−

41949 100000

+

4661 1000

i

    This equation has no real solution!

Your problem has not been solved here? Please take a look at the  hot problems ！