Question

a rectangle has a length of 9.3 time 10 to the 2nd power and width 8.4 times 10 to the 2nd power. what is the area of the rectangle

Answer 1

$(9.3 \times 10^{2} ) \times (8.4 \times 10^{2} ) = 781200 ^{2}$
Quite a large number. Hope this helps! (781200(squared))