What is 3 times 5 plus 6?

To solve the problem, you first need to perform the multiplication before moving on to the addition, following the order of operations (often remembered by the acronym PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).

Start by calculating 3 times 5, which equals 15. Next, you add 6 to this product. So, 15 plus 6 results in 21. Therefore, the final answer, 3 times 5 plus 6, is 21.

This answer reflects correct arithmetic operations and proper application of order of operations, leading to the conclusion that 21 is indeed the resultant value of the entire expression.