If + = ×, - = ÷, × = +, ÷ = -, then which is the correct equation out of the following?
As per sign convention given in the question,
$$18\times{6}\div{4}+27-3=48$$.
$$18\times{1.5}+27-3=48$$.
$$24+24=48$$.
$$48=48$$.
Hence, Option C is correct.
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