198.
Let 'S' represent the sum. Then the equation isS = 198 + 65
45+54=99 99*2=198 198 is the answer.
65, 66, 67
7272 * * * * * WRONG! Sum from 23 to 123 = (sum from 1 to 123) minus (sum from 1 to 22) = 123*124/2 - 22*23/2 = 7626 - 253 = 7373. NOT 7272!
198.
Let 'S' represent the sum. Then the equation isS = 198 + 65
198+65= ?
1062
The
45+54=99 99*2=198 198 is the answer.
9
198.
The sum is 1407.
2265/999
The answer is 198.
456 increased to 654. The increase is (654 - 456) = 198.Any sum that 456 was part of, gets increased by 198.2624 increases to (2624 + 198) = 2822