Select the missing number from the given responses:
| 2 | 4 | 2 | 4 |
| 5 | 5 | 3 | 7 |
| 8 | 6 | 4 | ? |
2
3
10
11
C.
10
In each row, first number + second number is equal to the third number + fourth number.
First Row
2+4 = 2+4
Second Row
5+5 = 3+7
Third Row
8+6 = 4 + ?
⇒ 14-4 = 10
