Question

Kathy’s science score is 99%. Express the same in decimal form.
9.9
99.0
0.99
0.90

Answer 1

To express a percentage as a decimal, you divide the percentage by 100.

For Kathy's science score of 99%:
\[ 99\% = \frac{99}{100} = 0.99 \]

So, the correct answer is **0.99**.