Subtraction Fluency to 5

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Answer Key & Explanations

Subtraction Fluency to 5 · Kindergarten · Worksheet 1

1. 2 - 0 = ? Answer: 2 Solution: When you subtract 0 from any number, the number stays the same. So 2 - 0 = 2.
2. Emma has 5 colorful stickers. She uses 2 stickers to decorate her notebook. How many stickers does Emma have left? Answer: 3 Solution: Emma starts with 5 stickers. She uses 2 stickers for her notebook. To find how many are left, subtract: 5 - 2 5 - 2 = 3 Emma has 3 stickers left.
   Full step-by-step solution

   Step 1: Emma starts with 5 stickers. Step 2: She uses 2 stickers for her notebook. Step 3: To find how many are left, subtract: 5 - 2 Step 4: 5 - 2 = 3 Emma has 3 stickers left.

3. Liam has 5 colorful balloons at the park. 3 balloons float up into the sky. How many balloons does Liam have left? Answer: 2 Solution: Liam started with 5 balloons 3 balloons floated away Subtract the balloons that left: 5 - 3 5 - 3 = 2 The answer is 2.
   Full step-by-step solution

   Step 1: Liam started with 5 balloons Step 2: 3 balloons floated away Step 3: Subtract the balloons that left: 5 - 3 Step 4: 5 - 3 = 2 The answer is 2.

4. Mason has 5 toy cars in a line. 2 of the cars are red and the rest are blue. How many blue cars are there? Answer: 3 Solution: Start with the total number of cars: 5 The red cars are 2, so we take them away: 5 - 2 Count what is left: 5 - 2 = 3 The answer is 3.
   Full step-by-step solution

   Step 1: Start with the total number of cars: 5 Step 2: The red cars are 2, so we take them away: 5 - 2 Step 3: Count what is left: 5 - 2 = 3 The answer is 3.

5. Mason has 1 crayons. Mason gives 1 crayons to a friend. How many crayons does Mason have now? Answer: 0 Solution: Start with 1 crayons. Subtract the 1 crayons given away: 1 - 1 = 0.
   Full step-by-step solution

   Step 1: Start with 1 crayons. Step 2: Subtract the 1 crayons given away: 1 - 1 = 0. The answer is 0 crayons.

6. 3 - 3 = ? Answer: 0 Solution: When you subtract a number from itself, you get 0. So 3 - 3 = 0.
7. 5 - 1 = ? Answer: 4 Solution: Starting at 5, count back 1 to get 4.
8. There are 6 ducks swimming in a pond. 2 ducks fly away. How many ducks are left in the pond? Answer: 4 Solution: Start with 6 ducks in the pond 2 ducks fly away Subtract the ducks that left: 6 - 2 6 - 2 = 4 The answer is 4.
   Full step-by-step solution

   Step 1: Start with 6 ducks in the pond Step 2: 2 ducks fly away Step 3: Subtract the ducks that left: 6 - 2 Step 4: 6 - 2 = 4 The answer is 4.

9. 2 - 1 = ? Answer: 1 Solution: If you have 2 objects and take away 1, you have 1 left.
10. Sophia has 6 colorful fish stickers on her notebook. She gives 1 sticker to her friend. How many stickers does Sophia have left? Answer: 5 Solution: Start with 6 stickers. Sophia gives away 1 sticker, so we subtract: 6 - 1. Count what is left: 5 stickers.
    Full step-by-step solution

    Step 1: Start with 6 stickers. Step 2: Sophia gives away 1 sticker, so we subtract: 6 - 1. Step 3: Count what is left: 5 stickers. The answer is 5.