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Quizzes > High School Quizzes > Mathematics

Division Practice Quiz: Array Worksheets

Practice array problems to master division skills

Difficulty: Moderate
Grade: Grade 3
Study OutcomesCheat Sheet
Colorful paper art promoting Array Division Adventure, a math trivia for middle school students.

Easy
If you arrange 12 objects into 3 equal rows, how many objects are in each row?
3
4
5
6
Dividing 12 objects by 3 rows gives 4 objects per row. This basic division fact shows equal distribution.
15 objects divided equally into 5 groups results in how many objects per group?
4
5
7
3
When 15 objects are divided equally among 5 groups, each group contains 3 objects. This demonstrates a simple division process.
If an array displays 16 objects arranged in 2 equal rows, how many objects are in each row?
12
8
10
6
Dividing 16 by 2 results in 8 objects per row. This is a straightforward division problem.
If an array of 20 items is equally distributed in 4 rows, how many items are in each row?
4
8
6
5
Dividing 20 by 4 yields 5 items per row. This represents even distribution in an array.
10 objects arranged in 5 equal columns have how many objects per column?
2
3
4
5
Dividing 10 by 5 results in 2 objects per column. This basic division fact ensures even grouping.
Medium
What division equation shows the number of objects in one row of an array with 3 rows containing 21 items in total?
21 ÷ 7 = 3
21 ÷ 3 = 7
7 ÷ 21 = 3
3 ÷ 21 = 7
Dividing 21 objects by 3 rows yields 7 objects per row. This is a clear illustration of the division process.
A classroom has 36 chairs arranged in a rectangular array. If there are 4 chairs in each row, how many rows are there?
8
7
9
10
Dividing 36 chairs by 4 chairs per row gives 9 rows. This division confirms the even arrangement.
In an array with 5 equal rows, there are a total of 35 apples. How many apples are in each row?
7
5
6
8
Dividing 35 by 5 results in 7 apples per row. This uses basic division to determine equal grouping.
An array has 32 total dots and 8 dots in each row. How many rows does the array have?
7
4
6
5
Dividing 32 by 8 gives 4 rows. This ensures the array is evenly distributed.
In an array, 45 pencils are arranged equally in 5 columns. How many pencils are in each column?
8
9
10
7
Dividing 45 by 5 results in 9 pencils per column. This demonstrates equal division into columns.
A baker arranges 48 cookies in an array with 6 cookies in each row. How many rows are there?
8
10
9
7
48 cookies divided by 6 cookies per row results in 8 rows. This is a basic division application.
How many objects are there in total if an array has 4 rows with 7 objects each?
28
32
24
26
Multiplying 4 by 7 gives 28 objects total. This reinforces the connection between multiplication and division.
A rectangular array of dots is used to represent division. If there are 56 dots in total arranged in 7 equal rows, how many dots are in each row?
9
8
7
6
Dividing 56 dots by 7 rows results in 8 dots per row. This problem uses division to interpret an array.
An array shows 5 rows with an equal number of stars and there are 40 stars in total. What division equation represents this arrangement?
5 ÷ 40 = 8
40 ÷ 5 = 8
8 ÷ 40 = 5
40 ÷ 8 = 5
Dividing 40 by 5 shows that each row has 8 stars. This confirms the even distribution across the rows.
Calculate the total number of items in an array that has 9 objects per column and 5 columns.
35
45
40
50
Multiplying 9 by 5 gives 45 items in total. This reinforces the multiplication concept in arrays.
Hard
A teacher has 50 students and plans to arrange them in equal rows. Which of the following row counts results in an even distribution?
3 rows
7 rows
4 rows
5 rows
Dividing 50 students by 5 yields 10 students per row, which is an even distribution. The other options do not result in whole numbers.
Given 64 objects arranged equally into rows, which count is NOT possible for the number of objects in a row?
16
8
10
4
Dividing 64 by 10 does not yield a whole number, making it an impossible option for equal rows. The other numbers divide 64 evenly.
In a visual array, if removing 3 objects from a complete 36-object array disrupts the even division into 6 rows, what concept does this demonstrate?
The distributive property
The commutative property
The remainder concept
The associative property
Removing objects from a complete array and ending up with a non-integer division highlights the role of remainders. It emphasizes how small changes can affect equal grouping.
A 48-object array is arranged into an equal number of rows and columns to form a square. What is the issue with using 48 to form a square array?
48 can be rearranged into a square with remainder
48 cannot form a square array because it is not a perfect square
48 can form a square array because it is divisible by 6
48 always forms a rectangular array only
A square array requires that the number of objects be a perfect square, meaning the same number of rows and columns. Since 48 is not a perfect square, it cannot form a perfect square array.
Consider an array representing 72 items. If one row is removed and the remaining items are equally divided into 8 rows with a remainder of 2, how many items were in the removed row?
7
9
8
6
If 72 items minus the removed row leave a total that, when divided by 8, gives a remainder of 2, testing possible common row sizes shows that removing 6 items meets this condition. Thus, the removed row had 6 items.
0
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Study Outcomes

  1. Apply array models to solve division problems.
  2. Interpret visual representations of division in arrays.
  3. Analyze relationships between multiplication and division through array patterns.
  4. Demonstrate understanding of equal grouping using division arrays.
  5. Create arrays to represent and solve real-world division scenarios.

Division Arrays Worksheets Cheat Sheet

  1. Understanding Arrays in Division - An array is like a grid of objects arranged neatly in rows and columns, making division feel like sharing pizza slices at a party! By visualizing equal groups, you'll see how dividing a total into parts becomes a breeze. Online Math Learning
  2. Connecting Multiplication and Division - Think of multiplication and division as best friends: if 3 × 4 equals 12, then 12 ÷ 4 must be 3! Recognizing this inverse relationship helps you flip back and forth between the two operations effortlessly. Super Teacher Worksheets
  3. Writing Division Equations from Arrays - Count the total objects in your array, then decide if you're grouping by rows or columns to write the division sentence. This simple step turns visuals into equations and gives your math work a clear, organized look. Education.com Worksheet
  4. Solving Word Problems with Arrays - Put on your detective hat and use arrays to crack real-life division cases, like sharing candy or seating classmates. Translating story problems into pictures makes tricky questions feel much friendlier! Twinkl Activity Sheet
  5. Identifying Rows and Columns - Remember: rows go across like the horizon, and columns stand up tall like skyscrapers. Spotting these correctly in an array keeps your division on track and prevents any counting mix-ups. Super Teacher Worksheets
  6. Using Arrays to Find Quotients - Divide the total number of objects in your array by how many are in each row (or column) to find the quotient. This step-by-step picture method turns division into a visual puzzle you can solve piece by piece. Online Math Learning
  7. Drawing Arrays for Division Problems - Grab a pencil and sketch out arrays to represent division stories - it's like doodling your way to the solution! Visual learners especially love this hands‑on trick that cements understanding. Squarehead Teachers
  8. Exploring Different Array Configurations - Play with various row-and-column setups to see how the same total can be divided in multiple ways. This experimentation builds flexibility and shows there's often more than one path to the answer. Math Worksheets 4 Kids
  9. Practicing with Interactive Worksheets - Level up your skills with fun, clickable exercises that give instant feedback. Interactive arrays turn practice sessions into game‑like challenges, making repetition feel fresh and exciting. Education.com Interactive Worksheet
  10. Applying Arrays to Larger Numbers - Tackle big division problems by breaking them into smaller array chunks - like slicing a giant cake into bite-sized pieces. This strategy simplifies hefty calculations and boosts your confidence with tougher math. Cuemath Worksheets
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