Review FA-1.1-1.4

Match the decimal and percent.

• 9.28%

• 0.0928

• 9280%

• 92.8

• 92.8%

• 0.928

• 928%

• 9.28

Match the fraction and decimal.

• 928/100

• 0.928

• 928/1000

• 0.0928

• 928/10000

• 92.8

• 928/10

• 9.28

The Tax Policy Center estimates that 40% of middle-income households will pay no federal income tax for tax year 2022.  Write this percent as a simplified fraction.

(a)  

18 out of 26 students in the class have never filed taxes before.  Represent this value as a percent rounded to the nearest tenth.

(a)  

In 2022 the top 1% of taxpayers (in many cases, people with the highest incomes) paid nearly 26% of the total federal income taxes collected.  Write the percent of how much they paid as a simplified fraction.

(a)  

1896 of the 6492 households in your zipcode filed their taxes by February 15.  By March 15, another 2429 had done so.  What percent of households, rounded to the nearest tenth, have not filed by March 15?

(a)  

You’re given the rational number 46/224.  You can choose to add 10 to the numerator OR add 10 to the denominator.  Which option will give your a larger final number?

• Add 10 to the numerator.

• Add 10 to the denominator.

$3.34 out of Annette’s $73 bill at the grocery store was sales tax.  Write this as a rational number, remembering that the number and denominator must be integers.

(a)  

Last year, 151,681,000 tax returns were e-filed (filed online rather than using a paper copy).  47% of e-filers filed their own taxes rather than paying a professional to do so.  How many people are included in that 47%?

Use commas and decimals where needed.

(a)  

Last year, Keisha paid $765 in taxes while working a part-time job and going to school.  Now that she’s working full-time, she was shocked to find that her taxes jumped 612%!  How much does Keisha pay in taxes now?

Use $, commas, and demimals where needed.

(a)