1st Grade Subtraction calculator has an extra feature. Not only is a complete
numerical answer shown for each math problem, a visual answer is also shown; this
helps students transition from thinking visually to thinking numerically.

Please Read! Instructions
to input whole numbers into the First GradeSubtraction Calculator:

Option 1. Enter the Minuend and Subtrahend fields in the calculator. Followed by your your answer.
Now press ADD button and then compare your answer with the calculator's.

Option 2. Solve a calculator generated math problem. First press the NEW PROBLEM button. Next enter
your answer, in to the calculator. Lastly, press the ADD button and then compare
your answer with the calculator's.

Problem: Subtract a negative integer from a positive one.

+7 - 6 ————

7 - 6 ————

7 - 6 ———— 1

Problem Answer.

7 - 6 ———— +1

ANSWER: 1

The calculator has a number of other features:

Arithmetic Subtraction Practice The student can solve an subtraction problem and compare their
answer to the calculator. The calculator shows each step to solve the math problem
entered. If the student has made a mistake, they can study the calculator results
to understand where and avoid the mistake in the future. By using the tool for practicing,
students can sharpen their skills. Use the New Problem button to create random problems
to practice solving.

Arithmetic Subtraction Problem Solver
The calculator is also a useful tool for a student to verify
their homework is correct. This is done by comparing the student's answers
to math problems against the website. Again an opportunity to learn from any mistakes.

Arithmetic Subtraction Quizzes The student can at anytime take a five question test to validate
the level of their current skills. Further these tests help prepare the student for classroom tests. The quickest test is the five
question Test. It is recommend you see Help
on the detailed
differences between Math Quiz and Math Test. To use the Math Test and Math Quiz features, you must have a user account.
To create a user account, go to the home page or click the Sign In link here.