260 and 7
1 and 749, when added together.
0 and 49, added together.
125 and 1, added together.
0 and 114 added together.
52.5, when added together.
They make a rational number.
9 and 36
8 and 4, added together and multiplied by 7
10 + 28 are two triangle numbers that, added together total 38.
Two numbers added together to form a sum are called "addends".
No two prime numbers added together have a sum of 97. All primes except the number 2 are odd numbers, and two odd numbers added together always produce an even sum.