3 + 19 + 25 + 307 = 354
It is simply 100. ^wrong, its 340.. APEX(:
19 plus 19 is 38
the answer is 67
It is: 1318 plus 19 = 1337
1 + 3 + 5 + ... + 19 + 21 + 23 = 144 You know this because there are six pairs of numbers which equal 24, and 24 x 6 = 144.
It is simply 100. ^wrong, its 340.. APEX(:
19 plus 19 is 38
5 + 19 = 24
The sum is 481
19.
the answer is 67
It is: 1318 plus 19 = 1337
83 is the answer. Just add! (:
3 + 23 7 + 19 13 + 13
1 + 3 + 5 + ... + 19 + 21 + 23 = 144 You know this because there are six pairs of numbers which equal 24, and 24 x 6 = 144.
The sum is 0.95 or 19/20
the next no. in the series should be 19 so if we sum up the digits of 739 we get 19.