Understanding Addition Sentences
Addition is like putting numbers together to find a total!
Sometimes we see problems with missing numbers that we need to figure out. Don't worry - it's like
solving a fun number puzzle!
How to Complete Addition Sentences
1️⃣ Look at the numbers you already have
2️⃣ Think about what number would make the equation true
3️⃣ Check your answer by adding the numbers together
Let's Practice Together!
Example 1: Fill in the blank
245 + = 400
Example 2: Which number completes the sentence?
+ 178 = 300
Parent Tips 🌟
- Use real objects: Have your child count out 100 small items (like beans or buttons) to physically see how numbers combine.
- Break it down: For three-digit problems, practice adding hundreds, then tens, then ones separately before combining them.
- Make it a game: Create a "mystery number" game where you give clues about the missing number in an addition sentence.