What should come in place of the question mark (?) in the following questions ?
$${2^{0.2}} \times 64 \times {8^{1.3}} \times {4^{0.2}} = {8^?}$$
$$1{1 \over 8} + 1{6 \over 7} + 3{3 \over 5}$$ = ?
What should come in place of question mark (?) in the following number series?