What should come in place of the question mark (?) in the following question ?
Let the required number be equal to X.
Therfore, $$7825-9236+5234= X \times 25$$
Hence, $$3823 = X \times 25$$
Therefore $$3823 \times 4 = X \times 100$$
So, $$15292 = X \times 100$$
Hence, $$X = 152.92$$
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