Answer
9.1 football fields
Work Step by Step
Distance
= average speed $\times$ time
= (7.6 $\times$ $10^{3}$) $\times$ (110 $\times$ $10^{-3}$)
= 8.36 $\times$ $10^{2}$ m
Number of football fields
= $\frac{distance}{length}$
= (8.36 $\times$ $10^{2}$) / 91.4
$\approx$ 9.1
