Solved Exercises on Comparing Numbers with Symbols in Grade 1

Master comparing numbers: greater than (>), less than (<), equal to (=) through these 3 detailed exercises.

Solution: Exercises 1 to 3
1 Greater Than Comparison
Exercise 1
Compare: 7 ___ 4
Fill in the blank with >, <, or =
Definition:

Comparison symbols: > means "greater than", < means "less than", = means "equal to"

Comparison method:
  1. Count the objects in each group
  2. Identify which number is larger
  3. Place the correct symbol between the numbers
Numbers
7 ___ 4
Comparison
7 > 4
Step 1: Count and identify

7 is seven objects: ●●●●●●●

4 is four objects: ●●●●

Step 2: Compare quantities

Seven is more than four

So 7 is greater than 4

Step 3: Place the correct symbol

Greater than symbol is >

So 7 > 4

7 > 4
Final answer:

7 > 4

Applied rules:

• Greater than: 7 has more objects than 4

• Symbol direction: Point towards the smaller number

• Memory trick: The symbol looks like a hungry mouth eating the bigger number

2 Less Than Comparison
Exercise 2
Compare: 3 ___ 8
Fill in the blank with >, <, or =
Definition:

Less than symbol: < means the first number is smaller than the second number

Numbers
3 ___ 8
Comparison
3 < 8
Step 1: Count and identify

3 is three objects: ●●●

8 is eight objects: ●●●●●●●●

Step 2: Compare quantities

Three is fewer than eight

So 3 is less than 8

Step 3: Place the correct symbol

Less than symbol is <

So 3 < 8

3 < 8
Final answer:

3 < 8

Applied rules:

• Less than: 3 has fewer objects than 8

• Symbol direction: Point towards the smaller number

• Memory trick: The symbol looks like a hungry mouth eating the bigger number

3 Equal To Comparison
Exercise 3
Compare: 5 ___ 5
Fill in the blank with >, <, or =
Definition:

Equal to symbol: = means both numbers have the same quantity

Numbers
5 ___ 5
Comparison
5 = 5
Step 1: Count and identify

First 5 is five objects: ●●●●●

Second 5 is five objects: ●●●●●

Step 2: Compare quantities

Both groups have the same number of objects

Five equals five

Step 3: Place the correct symbol

Equal to symbol is =

So 5 = 5

5 = 5
Final answer:

5 = 5

Applied rules:

• Equal to: Both numbers have identical quantities

• Symbol meaning: Same amount on both sides

• Memory trick: Two parallel lines mean balance/sameness

Rules and methods, laws,...
5 > 3
Greater Than
Symbol >
Greater Than
5 > 3 means "5 is greater than 3"
Symbol <
Less Than
2 < 7 means "2 is less than 7"
Symbol =
Equal To
4 = 4 means "4 is equal to 4"

Visual Comparison Guide

📊
Memory Trick for >

Think of the symbol as a hungry mouth that wants to eat the bigger number!

5 > 3 → Mouth opens toward 5 because 5 is bigger

Memory Trick for <

The small end of the symbol points to the smaller number

2 < 6 → Small end points to 2 because 2 is smaller

Comparison Steps
1
COUNT
2
COMPARE
3
CHOOSE
Visual Example

Compare 4 and 6:

4 ●●●● vs 6 ●●●●●●

Since 6 has more dots: 4 < 6

Key Concepts & Practice Tips
7 ___ 7
Equal Numbers
Key definitions:

Greater Than (>): The first number has more objects than the second

Less Than (<): The first number has fewer objects than the second

Equal To (=): Both numbers have the same number of objects

Complete methodology:
  1. Count each group: Tally the items in both numbers
  2. Compare amounts: Determine which is more, less, or equal
  3. Select symbol: Choose >, <, or = based on comparison
  4. Verify answer: Double-check by recounting if needed
Tip 1: Draw dots or objects to visualize the numbers.
Tip 2: Remember: the wide part of > and < always faces the bigger number.
Tip 3: Use your fingers to count and compare if needed.
Tip 4: Read the comparison out loud: "5 is greater than 3".
Common errors: Mixing up > and < symbols, forgetting that = means exactly the same.
Practice tips: Use toys or snacks to physically compare quantities, play comparison games.
Rules to remember:

• Symbol > means "greater than" (more than)

• Symbol < means "less than" (fewer than)

• Symbol = means "equal to" (the same as)

• The open side of > and < always faces the larger number

Questions & Answers

Question: My child keeps getting confused between the > and < symbols. How can I help them remember which is which?

Answer: There are several effective memory tricks for young learners:

  • The "Hungry Alligator" method: Explain that the symbol is an alligator's mouth that always wants to eat the bigger number. The wide opening faces the larger number.
  • The "Arrow" method: Think of the symbols as arrows pointing to the smaller number. < points left to smaller numbers, > points right to smaller numbers (when reading left to right).
  • Hand gesture: Make an L-shape with your left hand - the corner of the L looks like <, which stands for "less than".

Practice with visual aids: draw the symbols and have your child place numbers on either side, then read the comparison out loud together.

Question: I see numbers like 5 and 5. They look the same. Which symbol should I use?

Answer: When two numbers are exactly the same, like 5 and 5, we use the equal sign (=). This means they have the same amount!

Think of it like this:

  • If you have 5 apples and I have 5 apples, we both have the same amount
  • So 5 = 5 reads as "5 is equal to 5"
  • The equal sign looks like two parallel lines, showing balance

Remember: use = when numbers are the same, use > when the first number is bigger, and use < when the first number is smaller.

Question: What's the best way to teach comparison of numbers to first graders who are still learning to count?

Answer: For first graders who are still developing counting skills, use concrete, hands-on approaches:

  • Manipulatives: Use physical objects like blocks, counters, or toys to represent each number. Have children build towers or groups to compare quantities.
  • Visual representations: Draw circles, stars, or dots to represent each number. Children can count the pictures to compare.
  • Number line: Show where numbers sit on a number line - numbers to the right are greater than numbers to the left.
  • Gestures and movement: Use hand movements to show the symbols - arms forming the shape of > or < while saying "greater than" or "less than".

Start with very small numbers (1-5) and gradually increase difficulty. Always connect the abstract symbols to concrete quantities to build understanding.