Lesson Worksheet: Repeated Addition with Arrays Mathematics • 2nd Grade
In this worksheet, we will practice making arrays with at most 5 rows or columns and writing repeated addition sentences to describe the total number of objects.
Q2:
Matthew and Elizabeth have been asked to count the number of boats.
Matthew says they can do .
Elizabeth says they can do .
Who is correct?
- AOnly Elizabeth is correct.
- BThey are both correct.
- COnly Matthew is correct.
- DThey are both wrong.
Q4:
Matthew is using this array to help him count the number of coins that he has.
Write a repeated addition sentence for the number of coins that he has.
- A
- B
- C
- D
- E
Write a different repeated addition sentence for the number of coins.
- A
- B
- C
- D
- E
Q5:
Daniel is counting the objects in an array. He writes the addition sentence .
Which array was he looking at?
- A
- B
- C
- D
- E
Q7:
In a gallery, there are 2 rows of photos and 3 photos in each row. Write an addition sentence for the total number of photos that are in the gallery.
- A
- B
- C
Q8:
In James’s class, there are 4 rows of chairs and 2 chairs in each row. How many chairs are in James’s class?
Q9:
Complete the following: There are rows of columns.
- A2, 4
- B2, 3
- C4, 2
Which addition sentence shows how many counters there are in total?
- A
- B
- C