Sum is an answer to an addition problem.
0.7 0.5
Two decimals with thousandths whose sum is close to 50 are 24.987 and 25.013.
An infinite number, like 1.25 and 0.75
0.79 4.3
yes
0.7 0.5
When the fractional parts, if any, of the two decimal numbers sum to 1.
Two decimals with thousandths whose sum is close to 50 are 24.987 and 25.013.
3.14159 and 1.85841 are.
This will happen if the fractional parts of the numbers sum to 1.
For example: 0.25+0.75 = 1.0
yes
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0.79 4.3
An infinite number, like 1.25 and 0.75
Sum
3.5 and 7.9846 are two. Their sum is 11.4846 is greater than 1.