\[ 3 \times 5 = 15 \]

Sun, 03 May 2026 15:11:59 +0000

Understand Why 3 × 5 Equals 15: The Simplest Math You Need to Know When it comes to basic arithmetic, some numbers are time-tested for simplicity and clarity — and nothing illustrates this better than the equation 3 × 5 = 15. This foundational multiplication problem is more than just a classroom lesson; it’s a cornerstone of math that influences everything from everyday calculations to advanced science. ### What Does 3 × 5 Equal? At its core, 3 × 5 = 15 means adding the number 3 a total of 5 times, or combining five groups of 3: