SaiBook.us Addition

Example

Title: Addition

Grade: 1-a Lesson: S3-L1

Explanation: The best way to understand addition is by looking at some examples.Take turns and read each example for easy understanding.

Examples:

ADD 31 and 6

Step 1a

Add 31 + 6

Add digits in one place value or from the right.

$1a$

Explanation: 1 , 6 are the ones place values i.e, 1 + 6 = 7. Place 7 in one place of the answer column.

Step 1b

Moving to the tens place value.

$1b$

Explanation: There is no carryforward value to add the numbers. Directly Place the 3 value in the answer column.

Step 1c

Finally the sum of 31 + 6 will be 37.

$1c$

Explanation: Place the 7 next to the 3 in the answer row i.e, 31 + 6 = 37.