350
Please, Answer the Summation Value of 15 + 6 = ?
2500
Please, Answer the Summation Value of 4 + 12 = ?
1990
Please, Answer the Summation Value of 11 + 9 = ?
4500
Please, Answer the Summation Value of 4 + 9 = ?
2990
Please, Answer the Summation Value of 1 + 7 = ?
4490
Please, Answer the Summation Value of 5 + 5 = ?