Question

(37-1 1/2)-1/2 is calculated

Answer 1

According to question....
$(37 - \frac{11}{2} ) - \frac{1}{2} \\ \frac{74 - 11}{2} - \frac{1}{2} \\ \frac{63}{2} - \frac{1}{2} \\ \frac{62}{2} = 31ans.$

Answer 2

(37-11/2)-1/2
=(26/2)-1/2
=13-1/2
=(26-1)/2
=25/2
=12.5


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