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WorksheetsArrays & Repeated Addition Quiz
Total questions: 38
Worksheet time: 27mins
Select the correct number model with the rectangular array
4+4+4+4=16
2+2+2+2=8
2+2=4
4+4=8
Select the correct repeated addition equation that matches the array.
3+3+3+3=12
4+4+4=12
3+3+3=9
4+4+4+4=16
Select the correct number model with the rectangular array
4+4+4+4=16
2+2+2+2=8
5+5+5+5=20
3+3+3+3=12
What is the repeated addition sentence for this array? (There may be more than one answer!)
5 + 5 + 5 = 15
3 + 3 + 3 + 3 + 3 = 15
4 + 4 + 4 = 12
5 + 5 + 5 + 5 = 20
Which repeated addition sentence describes this rectangular array?
2+2+2+2=8
3+3+3+3+3=15
5+5+5+5+5=25
4+4+4+4+4=20
What is the repeated addition sentence for this array?
3 + 3 + 3 + 3 = 12
4 + 4 + 4 + 4 = 16
4 + 4 + 4 = 12
2 + 2 = 4
What is the result of adding 3 four times?
9
12
15
18
What is 5+5+5 equal to?
10
15
20
25
What is the sum of 6 added 3 times?
12
15
18
21
What is 7+7+7+7 ?
21
24
28
35
What is the result of adding 8 two times?
14
16
18
20
4x3 is the same as:
4+3
4+4+4
4+4
2+2+2+2 is the same as:
2x4
2x2
2x1
There are 3 groups of postcards. Each group has 2 postcards. What is the total number of postcards?
1+1+1= 3
2+2+2=6
3+3+3=9
4+4+4=12
True or False?
2 + 2 + 2 + 2 = 2 X 4
True
False
4 + 4 + 4 is the same as _______?
4 x 1
4 x 4
3 x 4
Valeria has a pile of notebook paper. She gives 2 sheets to six students in the class. Write a repeated addition equation to show how many sheets she passed out.
2 + 2 + 2 + 2 + 2 + 2
2 x 6
6 + 6
12 + 12
What is the next number in the array: 2, 4, 6, 8, ___?
9
10
11
12
What is the missing number in the array: 5, 10, ___, 20, 25?
12
15
18
22
Identify the pattern in the array: 1, 3, 5, 7, ___.
8
9
10
11
What is the next number in the array: 10, 20, 30, 40, ___?
45
50
55
60
Identify the pattern in the array: 3, 6, 9, 12, ___.
13
14
15
16
What is the next number in the array: 7, 14, 21, 28, ___?
30
32
35
40
What is the missing number in the array: 4, 8, ___, 16, 20?
10
12
14
18
What is the next number in the array: 6, 12, 18, 24, ___?
28
30
32
36
What is the repeated addition sentence for 5 added 4 times?
5 + 5 + 5 + 5
4 + 4 + 4 + 4
5 + 5 + 5
4 + 4 + 4
Identify the pattern in the array: 5, 10, 15, 20, ___.
22
25
30
35
What is the result of adding 5 three times?
10
15
20
25
What is the next number in the array: 8, 16, 24, 32, ___?
36
40
44
48
Arrays are made up of ______ and ______.
numbers and letters
circles and squares
rows and columns
stars and stripes
What is an array?
A method to subtract numbers
A tool for measuring dimensions
A set showing equal groups in rows and columns
A formula for division
(3.4E) The model shown can represent two number sentences.
Which two number sentences can the model represent?
2×4=
4+4=
2×5=
5+5=
5+5+5+5+5=
2+2+2+2+2=
2×3=
3+3+3=
3 + 3 + 3 + 3 =
