SaiBook.us Addition

Example

Title: Addition

Grade: 1-a Lesson: S4-L2

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

Examples:

ADD 36 and 10

Step 1a

ADD 36 + 10

Add digits in ones place value or from the right.

$1a$

Explanation: 0,6 are the ones place values i.e, 0 + 6 = 6. Place 6 in ones place of the answer column.

Step 1b

Moving to the tens place value.

$1b$

Explanation: There is no carryforward value to add the numbers. Add tens place values i.e,3 + 1 = 4

Step 1c

Finally the sum of 36 + 10 will be 46.

$1c$

Explanation: Place the 6 next to the 6 in the answer row i.e, 36 + 10 = 46.