What approximate value will come in place of the question mark (?) in the given questions? (You are not expected to calculate the exact value.)
Expression : 629 ÷ 9.02 - 139.996 ÷ 7.06 = ?
= $$(\frac{630}{9}) - (\frac{140}{7})$$
= $$70 - 20 = 50$$
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