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Partition Shapes

Grade 1 · Geometry · Worksheet 3

  1. Ava has a square piece of paper. She folds it to make 3 equal parts by drawing two straight lines from the top edge to the bottom edge. Into how many equal parts is the square divided? Answer: ______________
  2. Kaia has a square piece of paper. She folds it to divide it into 4 equal parts. How many equal parts does Kaia have now? Answer: ______________
  3. Hana has a rectangular piece of paper. She folds it to make 4 equal parts. If she draws a star in 1 part, how many equal parts of the paper are empty? Answer: ______________
  4. Liam has a rectangular cake that he wants to share with his 3 friends. If he cuts the cake into 4 equal pieces so that everyone gets one piece, how many equal parts is the cake divided into? Answer: ______________
  5. Isabella has a square piece of wrapping paper. She folds it to make 2 equal parts. What is each equal part called? Answer: ______________
  6. Emma has a square-shaped pancake. She wants to share it equally with her friend Liam. She cuts the pancake into 2 equal parts. What is each part called? Answer: ______________
  7. A rectangle has 6 rows of circles. Each row has 5 circles. How many circles are there in total?
    Answer: ______________
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Answer Key & Explanations

Partition Shapes · Grade 1 · Worksheet 3

  1. Ava has a square piece of paper. She folds it to make 3 equal parts by drawing two straight lines from the top edge to the bottom edge. Into how many equal parts is the square divided? Answer: 3 Solution: Ava starts with a whole square. Step 2: She draws two straight lines from the top edge to the bottom edge. Step 3: These two lines divide the square into three separate sections, each the same width.
    Full step-by-step solution

    Step 1: Ava starts with a whole square. Step 2: She draws two straight lines from the top edge to the bottom edge. Step 3: These two lines divide the square into three separate sections, each the same width. Step 4: Each section is an equal part. Step 5: So, the square is divided into 3 equal parts. The answer is 3.

  2. Kaia has a square piece of paper. She folds it to divide it into 4 equal parts. How many equal parts does Kaia have now? Answer: 4 Solution: Kaia starts with one whole square. She divides the square into 4 equal parts. Each part is the same size and shape.
    Full step-by-step solution

    Step 1: Kaia starts with one whole square. Step 2: She divides the square into 4 equal parts. Step 3: Each part is the same size and shape. Step 4: Count the parts: there are 4 equal parts. The answer is 4.

  3. Hana has a rectangular piece of paper. She folds it to make 4 equal parts. If she draws a star in 1 part, how many equal parts of the paper are empty? Answer: 3 Solution: Hana folds the paper into 4 equal parts. She draws a star in 1 part. That means 1 part is not empty.
    Full step-by-step solution

    Step 1: Hana folds the paper into 4 equal parts. So there are 4 parts in total. Step 2: She draws a star in 1 part. That means 1 part is not empty. Step 3: To find the number of empty parts, subtract the part with the star from the total: 4 - 1 = 3. The answer is 3.

  4. Liam has a rectangular cake that he wants to share with his 3 friends. If he cuts the cake into 4 equal pieces so that everyone gets one piece, how many equal parts is the cake divided into? Answer: 4 Solution: 1. He wants to share it with his 3 friends. That means the total number of people is: Liam + 3 friends = 4 people.
    Full step-by-step solution

    Let's go step-by-step. 1. Understand the problem: Liam has one rectangular cake. He wants to share it with his 3 friends. That means the total number of people is: Liam + 3 friends = 4 people. 2. Determine how many equal pieces are needed: Each person should get one equal piece. So, number of pieces = number of people = 4. 3. Conclusion: The cake is cut into 4 equal parts. Final answer: 4

  5. Isabella has a square piece of wrapping paper. She folds it to make 2 equal parts. What is each equal part called? Answer: half Solution: Isabella starts with a whole square piece of wrapping paper. She folds it to make 2 equal parts. This means the paper is divided into two pieces that are exactly the same size.
    Full step-by-step solution

    Step 1: Isabella starts with a whole square piece of wrapping paper. Step 2: She folds it to make 2 equal parts. This means the paper is divided into two pieces that are exactly the same size. Step 3: When a shape is divided into 2 equal parts, each part is called a half. The answer is half.

  6. Emma has a square-shaped pancake. She wants to share it equally with her friend Liam. She cuts the pancake into 2 equal parts. What is each part called? Answer: half Solution: Emma cuts the square pancake into 2 equal parts. This means the whole pancake is divided into 2 pieces that are exactly the same size. When a shape is divided into 2 equal parts, each part is called a half.
    Full step-by-step solution

    Step 1: Emma cuts the square pancake into 2 equal parts. This means the whole pancake is divided into 2 pieces that are exactly the same size. Step 2: When a shape is divided into 2 equal parts, each part is called a half. Step 3: The answer is half.

  7. A rectangle has 6 rows of circles. Each row has 5 circles. How many circles are there in total? Answer: 30 Solution: There are 6 rows of circles. Each row has 5 circles. To find the total, multiply the number of rows by the number of circles in each row: 6 × 5 6 × 5 = 30 The answer is 30.
    Full step-by-step solution

    Step 1: There are 6 rows of circles. Step 2: Each row has 5 circles. Step 3: To find the total, multiply the number of rows by the number of circles in each row: 6 × 5 Step 4: 6 × 5 = 30 The answer is 30.