Base Ten Operations
GradesGrade 1Base Ten OperationsComparing Numbers with < and >

Comparing Numbers with < and >

🔟 Base Ten Operations
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Comparing Numbers with < and >

The symbols < and > tell us which number is bigger and which is smaller!

When we compare two numbers, we use special symbols. The symbol > means "greater than" and < means "less than." The open side of the symbol always faces the BIGGER number — like a hungry mouth trying to eat the larger amount!

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> means GREATER THAN (bigger). < means LESS THAN (smaller). The open mouth always faces the bigger number!

🐊The alligator mouth trick
Imagine an alligator 🐊 who always eats the BIGGER number.

45 > 32   (45 is greater than 32)
18 < 71   (18 is less than 71)
33 = 33   (equal — same on both sides)

The alligator's mouth opens toward the bigger meal!

Greater Than (>)

50 > 3087 > 7964 > 46

Less Than (<)

22 < 5513 < 319 < 90

Check the tens digit first. If tens are equal, compare the ones digit!

How to compare two 2-digit numbers:

1Look at the TENS digits first
2The number with the bigger tens digit is greater
3If the tens digits are equal, compare the ONES digits
4The number with the bigger ones digit is greater
5Write > or < or = between them
âœī¸ Try It!

Which symbol goes between 43 ___ 34?

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Remember This!

Memory trick: the POINT of < always aims at the SMALLER number. In 5 < 8, the point is toward 5 (the smaller one).

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