Explanation:

Let's break down the given sets:

- (16, 9, 154): Multiply 16 and 9, then add 10.

$$ 16 \times 9 + 10 = 144 + 10 = 154 $$

- (13, 7, 101): Multiply 13 and 7, then add 10.

$$ 13 \times 7 + 10 = 91 + 10 = 101 $$

Now, let's examine the options:

- Option 1: (12, 5, 70): Multiply 12 and 5, then add 10.

$$ 12 \times 5 + 10 = 60 + 10 = 70 $$

This follows the same rule.

- Option 2: (10, 7, 81): Multiply 10 and 7, then add 10.

$$ 10 \times 7 + 10 = 70 + 10 = 80 $$

Does not match 81.

- Option 3: (15, 6, 110): Multiply 15 and 6, then add 10.

$$ 15 \times 6 + 10 = 90 + 10 = 100 $$

Does not match 110.

- Option 4: (11, 8, 99): Multiply 11 and 8, then add 10.

$$ 11 \times 8 + 10 = 88 + 10 = 98 $$

Does not match 99.

.