Question

4 1/2-[1+{2 1/2-(1/3-(1/4)}]​

Answer 1

Answer:

13/12

Step-by-step explanation:

4 1/2-[1+{2 1/2-(1/3-(1/4)}]​

= 2-[1+{2 1/2-(1/3-(1/4)}]​

= 2-[1+{1-(1/3-1/4)}]

=2-[1+{1-(4-3/12)}]

=2-[1+{1-(1/12)}]

=2-[1+{1-(1/12)}]

=2-[1{12-1/12}]

=2-[11/12]

=2-11/12

=24-11/12

=13/12

ans is 13/12

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