Finding triple of 42 quickly

To find the triple of 42, the key step is to multiply 42 by 3. Tripling a number means you combine three copies of the number together, which multiplication simplifies into one operation. So, instead of adding 42 three times, you multiply it by 3. By performing the calculation 42 * 3, you directly obtain 126, which represents the triple of 42. This straightforward approach ensures you can quickly and accurately calculate the triple for any number 42 without additional steps or complications. Understanding how multiplication works as repeated addition helps clarify why this method efficiently gives the desired triple value.