Question

what percentage of the shape is blue?
write your answer using a percent sign (%).
learn with an example or watch a video

Explanation:

Step1: Count total grid squares

The grid is 10x10, so total squares = $10 \times 10 = 100$

Step2: Count blue grid squares

Count blue squares: $10 + 3 = 13$

Step3: Calculate percentage

Percentage = $\frac{\text{Blue Squares}}{\text{Total Squares}} \times 100\% = \frac{13}{100} \times 100\%$

Answer:

13%