Step by step
- Write each number as a fraction3 = 3/1
- Multiply the tops, then the bottoms(3 × 5)/(1 × 3) = 15/3
- SimplifyDivide the top and bottom by 3: 15/3 = 5
Check: 5 ÷ 5/3 = 3 ✓
Check: 5 ÷ 5/3 = 3 ✓
Each bar is one whole, split into equal parts.
3 times 5/3 is 5. As a decimal it's 5.
Turn any mixed or whole numbers into fractions, multiply the numerators and the denominators, then simplify. The steps above show each line.