Question

adding numbers in scientific notation sentence tiny

Answer 1

To add numbers in scientific notation, ensure they have the same exponent before adding the coefficients. For example, to add \(3.0 \times 10^4\) and \(2.0 \times 10^4\), align the exponents to get \( (3.0 + 2.0) \times 10^4 = 5.0 \times 10^4\). If the exponents differ, convert one number to match the other's exponent before proceeding with the addition.