What will come in place of the question mark

What will come in place of the question mark (?) in the following equation if ‘+’ and ‘\(\times\)’ are interchanged and ‘−’ and ‘\(\div\)’ are interchanged?
यदि निम्नलिखित समीकरण मे ‘+’ और ‘\(\times\)’ को आपस मे बदल दिया जाए ‘-‘ और ‘‘\(\div\)’’ को भी आपस में बदल दिया जाए ‘?’ के स्थान पर क्या आएगा|
\(16 – 4 + 7 \times 8 \div 1 =?\)