This worksheet has 10 problems on positive and negative numbers, opposites, number lines, ordering, and absolute value, aligned to Common Core 6.NS.C.5, 6.NS.C.6a, and 6.NS.C.7. Problems 1 to 7 build the skills with integers and rational numbers.
Problems 8 to 10 are word problems about elevation, temperature, and bank balances. Use a number line whenever you need to compare.
Problem 1: Integers in context
Write an integer to represent each situation.
- A temperature of 8 degrees below zero
- A deposit of \$25 into a bank account
- A cave that is 40 feet below sea level
- A football team gains 6 yards
Problem 2: Find the opposite
Write the opposite of each number.
- \(7\)
- \(-12\)
- \(0\)
- \(-3.5\)
Problem 3: Graph on a number line
Graph the numbers \(-4\), \(2\), and \(-1\) on the number line.
Problem 4: Compare numbers
Write \(<\), \(>\), or \(=\) to make each statement true.
- \(-3 \ \_\_ \ 2\)
- \(-7 \ \_\_ \ -4\)
- \(0 \ \_\_ \ -5\)
- \(-2.5 \ \_\_ \ -2.25\)
Problem 5: Absolute value
Find each absolute value.
- \(|-9|\)
- \(|6|\)
- \(|0|\)
- \(|-4.5|\)
Problem 6: Order integers
Write the integers \(4,\ -7,\ 0,\ -2,\ 5\) in order from least to greatest. Use the number line to help.
Problem 7: Order rational numbers
Write the numbers \(-\frac{1}{2},\ 0.75,\ -1.5,\ \frac{1}{4}\) in order from least to greatest.
Problem 8: Hiking elevations
Mei studies three places on a trail map. Lake A is at \(-45\) feet, Lake B is at \(-120\) feet, and the town is at \(30\) feet. Write the places in order from lowest to highest elevation. Then find which place is farthest from sea level.
Problem 9: Winter temperatures
The morning low temperatures were \(-8\)°F on Monday, \(-3\)°F on Tuesday, \(2\)°F on Wednesday, and \(-11\)°F on Thursday.
- Find the coldest day.
- Write the temperatures in order from least to greatest.
- Explain why \(-11\)°F is colder than \(-8\)°F.
Problem 10: Account balances
Ethan’s account balance is \(-35\) dollars, Aisha’s is \(-20\) dollars, and Noah’s is \(15\) dollars.
- Write the balances in order from least to greatest.
- Write the absolute value of Ethan’s balance and of Aisha’s balance, and state who owes more money.
- Explain why \(-35 < -20\) even though \(|-35| > |-20|\).
See every chapter on the Grade 6 math page.

