History, asked by zoya2009, 4 days ago

please tell the answer of fill in the blanks​

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Answered by uttamughade2015
1

Answer:

Answer:

\sf\tt\large{\green {\underline {\underline{⚘\;Question:}}}}

⚘Question:

If A's income is 30% less than B's income is 137.5% more than C.If the difference between B's income and A's income is 11400,then find income of C.

\sf\tt\large{\red {\underline {\underline{⚘\;Answer:}}}}

⚘Answer:

\sf\tt\large{\blue {\underline {\underline{⚘\;The \;income \;of \;C \; is \;Rs.16000:}}}}

⚘TheincomeofCisRs.16000:

\sf\tt\large{\green {\underline {\underline{⚘\;Solution:}}}}

⚘Solution:

\sf\tt\large{\red {\underline {\underline{⚘\;According \;to \;the \;given \;Question \;lets \;verify \;the \;given \;Question:}}}}

⚘AccordingtothegivenQuestionletsverifythegivenQuestion:

\sf\tt\large{\blue {\underline {\underline{⚘\;Case (i):}}}}

⚘Case(i):

Income of A is 30%less than B's income.

we can write it as ,

A = B( \frac{100 - 30}{100} )A=B(

100

100−30

)

A = B( \frac{70}{100} )A=B(

100

70

)

Here we dont know the B value So, lets find B value in equation.

\sf\tt\large{\red {\underline {\underline{⚘\;Case (ii):}}}}

⚘Case(ii):

Income of B is 137.5% more than C's income.

we can write it as,

B = C( \frac{100 + 137.5}{100} )B=C(

100

100+137.5

)

B = C \times ( \frac{2375}{1000} )B=C×(

1000

2375

)

B=Rs.19C/80 ------(ii)

\sf\tt\large{\red {\underline {\underline{⚘\;Case (iii):}}}}

⚘Case(iii):

And difference between A's income and B's income is 11400.

B-A=11400.

Now ,

Lets apply the given B value in equation one we get the that,

A = ( \frac{19c}{8} ) \times ( \frac{7}{10} )A=(

8

19c

)×(

10

7

)

A = \frac{Rs.133C}{80} - - - - - (i)A=

80

Rs.133C

−−−−−(i)

Now,

Substitute the value of B and A from equations we get that,

\frac{19c}{8} - \frac{133c}{80} = 11400

8

19c

80

133c

=11400

57C=11400×80

C=11400×80/57=Rs.16000.

Answered by Anonymous
0

Answer:

hello batao na

BY MR ARORA

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