Summarize this article:
Last updated on October 15, 2025
Subtraction tables are structured representations of the differences between two numbers. They help students refer to and learn subtraction without having to subtract the numbers manually.
The subtraction table from 1 to 1000 shows the difference of all numbers within this range. The table is made of rows and columns, where the first row and column consist of all numbers from 1 to 1000. The intersecting cells contain their differences. This table helps students visually learn the differences between all numbers from 1 to 1000.
When we need a quick reference for the result of any two numbers between 1 and 1000 being subtracted, we refer to the subtraction chart. The first row contains the subtrahend, and the first column has all the minuend numbers.
For example, to see the result for 400 - 300, we check the cell formed by the 400th row and 300th column intersecting, and the result is 100. So, 400 - 300 = 100.
Follow these steps to write a subtraction table:
Step 1: Draw a grid based on the range of numbers. Here we take the numbers 1 - 1000.
Step 2: The first row represents the minuend.
Step 3: The first column contains the subtrahend.
Step 4: Subtract the numbers and fill each intersectional cell.
Let’s take an example to understand how to read a subtraction table. To find 900 - 600 using a subtraction table, we look for the 900th row as 900 is the minuend. Then we look for the 600th column because 600 is the subtrahend.
Now, we trace the cell where the row and column intersect on the table, which gives us the final answer. So, according to the subtraction table 1 - 1000, 900 - 600 = 300.
Subtraction tables make calculations easier for students, and these tips and tricks help them be more efficient.
Tip 1: Remember that any number subtracted by itself gives 0. For instance, 400 - 400 = 0.
Tip 2: If the number in the column is greater than the number in the row, the answer will be negative. For example, 800 - 1000 = -200.
Tip 3: Learn column patterns for easily making the table. For example, the difference between each column increases by 1 as you move down.
Here is a list of some mistakes students often make while making or reading the subtraction table 1 - 1000, with ways to avoid them.
Use the subtraction table to find the result of 800 - 200.
600
Trace the intersection of row 800 and column 200, and you will get the answer.
What does 900 - 400 show on the subtraction table?
500
The 900th row and 400th column intersect at a cell containing 500.
Calculate the difference between 400 - 600 using the table.
-200
The cell where row 400 and column 600 meet has the number -200.
Use the subtraction table to solve 700 - 700.
0
Any number subtracted from itself equals 0.
What is the solution of 200 - 1000?
-800
On the table, 200 - 1000 shows the result -800.
Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.
: She loves to read number jokes and games.