21.2 Plus 121 Addition :
Number 1 | Number 2 | Answer |
---|---|---|
21.2 | 121 | 142.2 |
How to calculate 21.2 plus 121 ?
Let's break down the addition of 021.2 and 12100 step by step:
021.2 <-- Start with the rightmost column + 12100 --------- Add the digits in the rightmost column: 2 + 0 + 0 = 2 Write down 2 in the rightmost column, carry over 0 to the next column. 021.2 + 12100 --------- 2 Add the digits in the rightmost column: 1 + 1 + 0 = 2 Write down 2 in the rightmost column, carry over 0 to the next column. 021.2 + 12100 --------- 2.2 Add the digits in the rightmost column: 2 + 2 + 0 = 4 Write down 4 in the rightmost column, carry over 0 to the next column. 021.2 + 12100 --------- 42.2 Add the digits in the rightmost column: 0 + 1 + 0 = 1 Write down 1 in the rightmost column, carry over 0 to the next column. 021.2 + 12100 --------- 142.2 Continue to the left: There are no more columns to the left. The final result is 142.2.
So, 021.2 + 12100 = 142.2
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