-19
-1
7.5516 and 70.4484 (approx)
They can be: 3+97 = 100 or 31+5 = 36
49
The numbers are: -25 and -30
15.268 and 18.732
4
-19
-1
7.5516 and 70.4484 (approx)
the two numbers in front of it added together equals it
They can be: 3+97 = 100 or 31+5 = 36
3, 5 and 97
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.
49
97 and 5