What Does "Least to Greatest" Mean in Math for Grade 1?

🔢 Quick Study Guide

• 🌱 Least: The smallest number in a group. Think of it as the baby of the family!
• 🌲 Greatest: The largest number in a group. The grandpa of the family!
• ➡️ Ordering: Arranging numbers from the smallest to the largest. It's like making a staircase!
• 💡 Tip: When comparing numbers, start by looking at the tens place. If the tens are the same, then look at the ones place.
• ➕ Example: Ordering 3, 1, and 5 from least to greatest gives us: 1, 3, 5.

➕ Practice Quiz

1. What number is the least in the following group: 7, 2, 5?
1. 7
2. 2
3. 5
2. Which of the following shows the numbers 4, 8, 1 in order from least to greatest?
1. 8, 4, 1
2. 1, 4, 8
3. 4, 1, 8
3. What number comes next in the sequence if we are ordering from least to greatest: 2, 4, __?
1. 1
2. 3
3. 6
4. Which group of numbers is ordered from least to greatest?
1. 9, 6, 3
2. 2, 5, 8
3. 7, 4, 10
5. What is the greatest number in the following group: 3, 9, 1?
1. 3
2. 9
3. 1
6. If you order the numbers 6, 3, 8 from least to greatest, what is the middle number?
1. 6
2. 3
3. 8
7. Which of these is NOT in order from least to greatest?
1. 1, 2, 3
2. 5, 6, 8
3. 4, 2, 7