LIC AAO Model Paper 6

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Question : 40 of 160

Marks: +1, -0

Let A, Band C be natural numbers such that

{24}/5

= A +

1/{B+1/{C+1}}

. The value of A + B - C is

1
2
4
5
None of these

Solution:

{24}/5

= 4

4/5

= A +

1/{B+1/{C+1}}

⇒ A = 4 and B +

1/{C+1}

=

5/4

= 1 +

1/4

⇒ B = 1 and C = 3
∴ A + B - C = 4 + 1 - 3 = 2

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