## Introduction to Decimals Exercises

Complete this assessment to practice your understanding of decimals and check your answers. If you need more practice, do Problem Sets 2 and 3.

### Introduction to Decimals 1

#### Problem Set 1

For problems 1-3, use the number .

- What digit is in the ten-thousandths place?
- What digit is in the tenths place?
- What digit is in the hundred-millionths place?

For problems 4-6, write each word statement as a decimal.

- Eight and seventeen hundredths.
- Two hundred fifty three ten-thousandths.
- Twelve and sixty one hundred-millionths.

#### Problem Set 2

For problems 1-3, use the number .

- What digit is in the millionths place?
- What digit is in the hundred-thousandths place?
- What digit is in the hundredths place?

- One hundred sixteen and one tenth.
- Seven hundred five millionths.
- Three and twenty one hundred-thousandths.

#### Problem Set 3

For problems 1-3, use the number .

- What digit is in the thousandths place?
- What digit is in the ten-millionths place?
- What digit is in the billionths place?

For problems 4-6, write each word statement as a decimal.

- Seven hundred eighty two thousandths.
- Seventy five and eight billionths.
- Four thousand twenty three ten-millionths.

Source: Algebra2Go, https://www.saddleback.edu/faculty/Lperez/Algebra2Go/prealgebra/decimals/introDeci1.html

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