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Federal Budget, Deficit and National Debt

Millions through trillions in expanded and decimal form, deficit against accumulated debt, debt-to-GDP and per-person figures, and spending pie charts.

Math in Society, Federal Budget, Deficit and National Debt

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16 exercises

Exercise 1

Where does the U.S. federal income come from?

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Exercise 2

What are the two types of federal spending?

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Exercise 3

How many appropriations bills must be passed to approve the new federal budget?

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Exercise 4

When is the deadline for the new budget to be approved?

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Exercise 5

What is the difference between federal deficit and debt?

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Exercise 6

What is the Gross Domestic Product?

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Exercise 7

Write each number using a decimal abreviation.

  1. 4,300,000,000

  2. 12,567,000,000,000

  3. 500,000,000

  4. 6,040,000

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Exercise 8

Write each number using a decimal abreviation.

  1. 63,651,000,000,000

  2. 93,600,000

  3. 119,930,000,000

  4. 6,001,000,000

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Exercise 9

Write each number in expanded form.

  1. 5.7 million

  2. 9.22 trillion

  3. 100.2 billion

  4. 0.25 trillion

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Exercise 10

Write each number in expanded form.

  1. 0.52 quadrillion

  2. 1.49 billion

  3. 9.07 trillion

  4. 800 million

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Exercise 11

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In Columbia, the unit of currency is the Columbian peso, abbreviated as COP$ or C$.

  • Population: 48.9 million people

  • National Debt: C$ 270.978 trillion

  • Gross Domestic Product: C$ 491.504…

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Exercise 12

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In Pakistan, the unit of currency is the Pakistani rupee or Rs.

  • Population: 209.7 million people

  • National Debt: Rs 24.255 trillion

  • Gross Domestic Product: Rs 27.354 trillion

  • Interest Pay…

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Exercise 13

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In Poland, the unit of currency is the złoty, or zł.

  • Population: 38,492,299 people

  • National Debt: 1.223 trillion zł

  • Gross Domestic Product: 1.981 trillion zł

  • Interest Payments per year:…

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Exercise 14

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In Australia, the unit of currency is the Australian dollar, AUD or A$.

  • Population: 24.711 million people

  • National Debt: A$ 645.316 billion

  • Gross Domestic Product: A$ 1.927 trillion

  • Inte…

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Exercise 15

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In South Africa, the unit of currency is the South African rand or R.

  • Population: 54.5 million people

  • National Debt: R. 3.736 trillion

  • Gross Domestic Product: R. 6.186 trillion

  • Interest…

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Exercise 16

For each country in problems 11-16, find the following. Data from Commodity.com (Commodity.com, 2020).

  1. The debt to GDP ratio as a percentage.

  2. The amount of debt per person.

  3. The amount of interest paid per year per person.

In Malaysia, the unit of currency is the Malaysian ringgit or RM.

  • Population: 54.5 million people

  • National Debt: RM. 792.474 billion

  • Gross Domestic Product: RM. 1.444 trillion

  • Interest P…

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Adapted from Math in Society © 2018–2024 Portland Community College Math Instructors. Licensed under CC BY-SA 4.0. Source: Math in Society. Imported at revision 68ee43c.