Including 61 and 97 the sum is 620
That would be 24 and 61, sum: 24+61=85 and 61-24=37
There is only one and it is 61 and so 61+0 = 61
-61
The sum is: 61+67+71+73+79+83+89 = 523
The sum of 14.761 and 27 is.... 41.761.
The sum of 15 and 27 is 42.
The sum of 27 and 16 is 43.
61 + 67 + 71 + 73 + 79 + 83 + 89 + 97 = 128 + 223 + 269 = 620 unless 61 and 97 are not included then 462
The sum of 30 and 31 is 61.
The sum is: 61+67+71+73+79+83+89+97 = 620
No, but it can equal 88-8. 61+(27-8) = 61 + 19 = 80 88-8 = 80