A) + and \[\times \]
B) \[\div \] and \[\times \]
C) \[\div \] and \[-\]
D) + and \[-\]
Correct Answer: C
Solution :
On interchanging \[\div \] and \[-,\] we get Given expression\[=9+5-4\times 3\div 6\] \[=9+5-4\times \frac{1}{2}=9+5-2=12.\]You need to login to perform this action.
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