15 × 5 + 2 = ?

The solution to the expression 15 × 5 + 2 = 77 can be obtained through straightforward arithmetic operations. First, we need to tackle the multiplication part of the expression, which is 15 multiplied by 5. This calculation yields 75, as 15 times 5 equals 75.

Next, we proceed to add 2 to the result of the multiplication. By performing the addition, we take the 75 obtained from the multiplication and add 2 to it. This gives us 75 + 2 = 77. Thus, when evaluating the expression 15 × 5 + 2, we follow the order of operations, which prioritizes multiplication over addition, leading us directly to the answer of 77.

Understanding how to correctly interpret and solve such expressions is crucial for competitive exams. Familiarity with the order of operations ensures accuracy in calculations, which can significantly impact performance in math sections. Therefore, mastering these fundamental arithmetic principles is essential for achieving success in exams that test mathematical reasoning and problem-solving skills.