1.95×10^6 + 32.8
Show work in scientific notation.
1.95×10^6 + 32.8
= 1.95×10^6 + 3.28×10^1
Since the exponents are the same, we can add the numbers in front:
= (1.95 + 3.28)×10^6
= 5.23×10^6
Therefore, 1.95×10^6 + 32.8 = 5.23×10^6 in scientific notation.