Persevere with Problems Daphne wants to buy a coat that costs $80. The store that sells the coat has multiple locations. The sales tax in each county is shown in the table. How much more would the coat cost in Delaware county than Fairfield county?

Dante took three tests on Friday. He got a 92% on his English test, an 88% on his math test and a 90% on his science test. Write each percent as a decimal in order from least to greatest.

Reason Inductively Write a decimal between 0.5 and 0.75. Then write it as a fraction in simplest form and as a percent.

Persevere with Problems How would you write \(43\frac{3}{4}\text{%}\) as a decimal?

Model with Mathematics Write a percent between 25% and 50%. Then write it as a decimal and as a fraction in simplest form.

Reason Inductively Explain why percents are rational numbers.

Model with Mathematics Write a problem about a real-world situation in which you would either write a percent as a decimal or write a decimal as a percent.

Reason Abstractly Each square below is divided into sections of equal size. In which square is 25% of the square not shaded?