Add and Subtract Whole Numbers
Selected Reading
- Increasing or Decreasing Pattern from a Table of Values
- Addition or Subtraction of Whole Numbers (Word problems)
- Fact Families for Addition and Subtraction
- Subtraction and Regrouping With Zeros
- Subtraction with Multiple Regrouping Steps
- Subtraction of Two 2-digit Numbers With Borrowing
- Subtraction of Two 2-digit Numbers Without Borrowing
- Subtracting a Number From a 2-digit Number
- Addition of 2-digit, 3-digit and 4-digit Numbers
- Addition With Carry to the Hundreds Place
- Addition of Two 2-digit Numbers With Carry
- Adding 2-digit Numbers and Single Digit Numbers
- Addition of Two 2-digit Numbers Without Carry
- Addition of 3 or More Single Digit Nnumbers
- Single Digit Addition
- Home
Selected Reading
- Who is Who
- Computer Glossary
- HR Interview Questions
- Effective Resume Writing
- Questions and Answers
- UPSC IAS Exams Notes
Addition of 3 or More Single Digit Nnumbers
Addition of 3 or More Single Digit Numbers
Add the single digit numbers.
Solution
Adding three numbers involves two steps
Step 1:
We add the first two numbers; 6 + 3 = 9
Step 2:
Next we add the sum to third number; 9 + 4 = 13
We write down the result
So
Add the numbers
Solution
Step 1:
We add the three numbers by counting forward here. We start counting from the largest number 9 and the count forward 8 to get 17
Step 2:
and from 17, we further count forward 6 to get 23, which is the sum.
So