Addition of Two 2-digit Numbers Without Carry



Add the numbers 36 + 51

Solution

Step 1:

Line up the numbers vertically.

Add Number Vertically

Step 2:

We first add the digits in ones column. 6 + 1= 7. 7 is written below ones column.

Add Digit ones Column

Step 3:

Next we add the digits in tens column. 3 + 5 = 8. 8 is written below tens column. So the sum of numbers is 87.

Add Digit in Tens Column

Find the sum 75 + 14

Solution

Step 1:

We line up the numbers vertically.

Line UP Number Vertically

Step 2:

We add the digits in ones column. 5 + 4 = 9. 9 is written below the one column.

Add Digit ones Column

Step 3:

Next we add the digits in tens column. 7 + 1 = 8. 8 is written below the tens column. The final sum is 89.

Add Digit Tens Column


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