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Math K-Plus

Arithmetic - Third Grade Subtraction Calculator

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Third Grade Subtraction Calculator


Please Read! Instructions to input whole numbers into the Third Grade Subtraction Calculator:
  • (1) Example to enter a whole number type "48" into the Minuend field.
  • (2) Example to enter a whole number type "12" into the Subtrahend field.
  • (3) Enter both whole numbers in the calculator, or press the NEW PROBLEM button, plus your answer. Now press SUBTRACT button and compare your answer with the calculator.
  • (4) Or test example already typed in to the calculator. Just press the SUBTRACT button or enter a new problem and press the SUBTRACT button.

Third Grade Subtraction Calculator
Instructions Field Name Subtract Values
Practice subtraction instructions:
  • If you want to check the answer to a homework problem fill in the empty fields: Minuend and Subtrahend.
  • If you want to practice solving multiplication problems, press the New Problem button and it will fill in the Minuend and Subtrahend.
  • Next fill in the Your Answer field with your answer to the problem.
  • Press the Subtract button to see if your answer is correct.
Minuend: You can enter up to 2 digits
Subtrahend: You can enter up to 2 digits
    − 
Your Answer - Difference: You can enter up to 2 digits
Correct Answer - Difference

Generate a new advanced subtraction problem for the student to solve.     


After learning Third Grade Subtraction Calculator, you can move to the next step in subtraction math: Fourth Grade Subtraction Calculator.


HERE IS AN EXAMPLE OF THIRD GRADE SUBTRACTION



Problem: Subtract a negative integer from a positive one.


  +48
-  12
—————


   48
-  12
—————


     
   48
-  12
—————
    6

     
   48
-  12
—————
   36

Problem Answer.


   48
-  12
—————
  +36



ANSWER: 36





The calculator above has a number of valuable features:
  • Arithmetic Subtraction Practice
    The student can solve a 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 class room tests. The quickest test is the five question Math Test. It is recommend you see Help 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.