Method:
 Add the numbers in ones place.
 Move on the tens, hundreds and thousands.
Example:
Addition without carry
 Start from ones place, 6 and 2 gives 8
 In tens place 5 and 1 add up to 6.
 In hundreds place 4 and 2 give 6.
 In thousands place 3 and 3 give 6.
Answer: 6668
Addition with carry
 In ones place, sum is 10, 1 is carried to tens place.
 In tens place sum is 10, add the carry. This results in 11 with a carry 1 to hundreds place.
 In hundreds place sum is 10 , add the carry. This results in 11 with a carry 1 to thousands place.
 In ten thousands place, sum is 10 , add the carry, the result is 11.
Answer: 11116
Directions: Add the following four digit numbers. Also write at least ten examples for additon without carry and addition with carry.
