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Order Three Numbers Greatest to Least

Written by Adi Ackerman, Head Teacher

"Order Three Numbers Greatest to Least" is written for 1st Grade (Ages 6-7), and it covers Common Core 1.NBT.B.3. If your little one is a year younger but already steady on comparing numbers, the page still works. You may just need to read the instructions out loud. And if they are older and ordering numbers 0-100 never quite stuck, this is a short review rather than busywork.

Popular with 1st Grade teachers · Downloaded 401 times
Order Three Numbers Greatest to Least
Order Three Numbers Greatest to Least

1st grade math worksheet: order three 2-digit numbers from greatest to least. Answer key included. Part of our ordering numbers 0-100 collection. Aligned to Common Core standards.

How do I use this worksheet?

Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Let students work through the first item together as a class, then finish the rest independently or with a partner, encouraging them to talk through their thinking: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These ordering numbers 0-100 worksheets work well as daily practice, homework, or a focused review activity.

What students will practice

  • Students will recognize and apply ordering numbers 0-100 concepts using number lines, ten-frames, and drawn models.
  • Students will solve problems involving ordering numbers 0-100 with increasing accuracy and confidence.
  • Students will connect ordering numbers 0-100 skills to real-world situations and explain their reasoning clearly.


Curriculum Links

Common Core State Standards

Number and Operations in Base Ten · 1st Grade

1.NBT.B.3

Standard: Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.

View all 1.NBT.B.3 worksheets →

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FAQ

How do I use this ordering numbers 0-100 worksheet?

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Before handing out the worksheet, briefly introduce the concept with a short oral warm-up or a visual model on the board. Let students work through the first item together as a class, then finish the rest independently or with a partner, encouraging them to talk through their thinking: "What strategy are you using? How do you know that is right?" After completing the worksheet, review any missed problems together and discuss the reasoning rather than just the answer. For extra support, let students use manipulatives or draw pictures alongside the written problems. These ordering numbers 0-100 worksheets work well as daily practice, homework, or a focused review activity.

What does this worksheet teach?

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Order three 2-digit numbers from greatest to least. Least means the smallest number. Greatest means the biggest number. Compare the tens first, then the ones. The directions on the page read: Read the number cards in each row. Then, write the numbers in order from greatest to least in the boxes. The answer key shows every answer.

Can I use this ordering numbers 0-100 worksheet for homeschool or classroom?

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Yes, both. We made it for 1st Grade comparing numbers, and the page works the same whether it lands on a kitchen table or a center rotation. At home, most families go through it together and talk the answers out loud, and that talking is where most of the learning happens with ordering numbers 0-100. In class it runs well as independent work while you pull a small group. Print one copy or thirty, whichever the day needs.

What place value strategy do students use to order numbers in the 0-100 range?

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Students compare tens digits first; only when tens digits are equal do they compare ones digits - a key strategy for two-digit number ordering.

Are ordering-0-100 worksheets appropriate for all 1st graders or just advanced students?

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With scaffolding like a hundred chart or number line reference, this range is accessible to all 1st graders as a mid-to-late year goal.

How does ordering numbers 0-100 support data interpretation skills?

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Ordering data values from a simple graph or tally chart requires the same comparison and sequencing skills practiced in ordering 0-100 activities.

What number comparison skills should first graders have?

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First graders should compare two two-digit numbers based on the meanings of the tens and ones digits, recording the results with the symbols for greater than, less than, and equal to (CCSS 1.NBT.B.3). They should understand that when comparing two numbers, you first look at the tens place, and only if the tens are equal do you compare the ones place. This place-value-based reasoning is more sophisticated than the kindergarten approach of counting and matching. Worksheets that present pairs of two-digit numbers and ask students to write the correct comparison symbol build fluency with this skill. Students should also be able to order three or more numbers from least to greatest or greatest to least.

How do you teach greater than and less than symbols to first graders?

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Many teachers use the "alligator mouth" strategy: the open end of the symbol always faces the larger number because the alligator wants to eat the bigger meal. Draw two numbers with the symbol between them and show how the open side faces the larger number. Reinforce with place value understanding: compare tens first, then ones. Use base-ten blocks so children can see that 47 has more tens than 32. Worksheets that pair visual base-ten block representations with the comparison symbols help children connect the concrete to the abstract. Practice with both "which is greater" and "which is less" questions ensures children understand the symbol in both directions, preventing the common error of always reading left to right.

Why is comparing numbers important in first grade math?

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Comparing numbers develops place value understanding and number sense, both of which are critical for addition, subtraction, and problem solving. When a child can quickly determine that 67 is greater than 54, they demonstrate an understanding of how tens and ones compose a number. This reasoning supports estimation, mental math, and checking the reasonableness of answers. The comparison symbols (greater than, less than, equal to) are also used throughout mathematics, from simple number sentences through algebraic inequalities. Worksheets that progress from comparing single-digit numbers to two-digit numbers, and from using pictures to using only numerals, build this skill systematically across the first-grade year.

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Worksheet Details

Grade1st Grade
SubjectMath
TopicComparing Numbers
Standard1.NBT.B.3
Pages1 page
DifficultyMedium

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