To solve the problem, we observe the pattern in the grid:

Step 1: Analyze rows

Each row increases by 2:

• First row: 12 → 14 → 16 (add 2 each time)
• Second row: 18 → 20 → 22 (add 2 each time)
• Third row: 24 → ? → 28 (needs to add 2, so 24+2=26)

Step 2: Confirm with columns

Each column increases by 6:

• First column:12→18→24 (add 6)
• Second column:14→20→? (14+6=20, 20+6=26)
• Third column:16→22→28 (add 6)

Both patterns lead to the same missing number.

Answer: 26

作者声明:本文包含人工智能生成内容。