Find the sum of the numbers. Express your answer in scientific notation.

Question

(1.83 times 10 Superscript 13 Baseline) + (6.4 times 10 Superscript 11)

6.4183 times 10 Superscript 11
8.23 times 10 Superscript 12
1.894 times 10 Superscript 13
2.471 times 10 Superscript 13

Answer 1

1.894 times 10^13 + 6.4 times 10^11 = 1.894e13 + 0.64e13 = 2.534e13

Therefore, the sum is 2.534 times 10^13 in scientific notation.