Detailed Explanation of Count Equal Groups 🍎🔢

Counting equal groups is an important skill you learn in Year 2 Maths. When we count equal groups, we look at groups that are the same size and find out how many groups there are.

What Are Equal Groups? 🤔

Equal groups are groups that have the same number of things in each group. For example, if you have 3 groups of apples and each group has 4 apples, these groups are equal because every group has exactly 4 apples.

How to Count Equal Groups ➕✖️

To count equal groups, you first count how many things are in one group. Then you count how many groups there are. After that, you can find out how many there are in total by adding the same number again and again or by using multiplication.

For example, if you have 5 groups of pencils and each group has 2 pencils, you can count them like this:

  • 2 pencils in the first group
  • 2 pencils in the second group
  • 2 pencils in the third group
  • 2 pencils in the fourth group
  • 2 pencils in the fifth group

You can add 2 + 2 + 2 + 2 + 2 or say 5 groups of 2 pencils.

Why Is Counting Equal Groups Important? 🎯

Knowing how to count equal groups helps you in many parts of maths, like learning multiplication and division later on. It also helps you solve problems quickly when things are the same size, like sharing snacks fairly or counting toys on shelves.

Simple Example 🎒

Imagine you have 4 bags with 3 marbles in each bag. To find out how many marbles you have altogether, you count the groups:

  • Bag 1: 3 marbles
  • Bag 2: 3 marbles
  • Bag 3: 3 marbles
  • Bag 4: 3 marbles

You can add 3 + 3 + 3 + 3 = 12 marbles.

So, counting equal groups makes it super easy to find out how many things you have in total when the groups are the same size! 🎉

20 Examination-style Questions with Answers on Count Equal Groups for Year 2 Maths 📚✏️

Here are 20 exam-style questions about counting equal groups designed for Year 2 students following the UK National Curriculum. These questions use different formats like multiple choice, fill-in-the-blank, and short answer to help children understand and practise counting equal groups.

1. Multiple Choice

Look at these groups of apples. How many apples are there in total?
(4 groups of 3 apples)
a) 7
b) 12
c) 15
Answer: b) 12

2. Fill in the Blank

There are 5 groups. Each group has 2 toys. There are ____ toys in total.
Answer: 10

3. Short Answer

If there are 3 groups with 4 pencils in each group, how many pencils are there altogether?
Answer: 12

4. Multiple Choice

Which shows 4 groups of 5?
a) 4 + 4 + 4 + 4 + 4
b) 5 + 5 + 5 + 5
c) 4 + 5 + 4 + 5
Answer: b) 5 + 5 + 5 + 5

5. Fill in the Blank

Count the stars. There are 3 groups of 6 stars. There are ____ stars in total.
Answer: 18

6. Short Answer

There are 6 baskets. Each basket has 3 oranges. How many oranges are there?
Answer: 18

7. Multiple Choice

Look at the boxes. If each box has 7 chocolates, how many chocolates are there in 2 boxes?
a) 14
b) 9
c) 7
Answer: a) 14

8. Fill in the Blank

There are 8 groups of 1 teddy bear. How many teddy bears? ____
Answer: 8

9. Short Answer

If one group has 10 marbles, how many marbles are there in 3 groups?
Answer: 30

10. Multiple Choice

Which is the right way to say 5 groups of 4?
a) 5 + 4 + 5 + 4 + 5
b) 4 + 4 + 4 + 4 + 4
c) 5 + 5 + 5 + 5
Answer: b) 4 + 4 + 4 + 4 + 4

11. Fill in the Blank

There are 9 groups of 2 balloons. Total balloons _____.
Answer: 18

12. Short Answer

If there are 7 groups of 3 pencils, how many pencils?
Answer: 21

13. Multiple Choice

How many groups of 4 are in 20?
a) 4
b) 5
c) 6
Answer: b) 5

14. Fill in the Blank

There are 4 groups of 5 chairs. There are ____ chairs.
Answer: 20

15. Short Answer

Count the cupcakes if you have 5 groups and 2 cupcakes in each group.
Answer: 10

16. Multiple Choice

Which picture shows 3 groups of 7 stars?
a) 7 + 7 + 7
b) 3 + 3 + 3
c) 7 + 3 + 7
Answer: a) 7 + 7 + 7

17. Fill in the Blank

There are 10 groups of 1 apple. Total apples _____.
Answer: 10

18. Short Answer

You have 2 groups. Each group has 8 sweets. How many sweets in total?
Answer: 16

19. Multiple Choice

If one group has 6 pencils and there are 4 groups, how many pencils are there?
a) 24
b) 10
c) 12
Answer: a) 24

20. Fill in the Blank

There are 5 groups of 3 balls. Balls total _____.
Answer: 15

These questions practise counting equal groups by adding equally sized groups or by using simple multiplication ideas suitable for Year 2 learners. Encourage making groups, counting carefully, and writing number sentences using + to help understand multiplication foundations.