Calculate.

(3.7 x 10^3) + (5.248 x 10^4)
Write your answer in scientific notation.

= (3.7 x 10^3) + (5.248 x 10^4)

= 3.7 x 10^3 + 52.48 x 10^3
= 56.18 x 10^3
= 5.618 x 10^4