How do you find one tenth of 20?

To find one-tenth of 20, divide 20 by 10 (which is the same as multiplying by 0.1). One-tenth means one part out of ten equal parts, so the value becomes smaller by a factor of 10. This operation is common in basic math when you need to scale a quantity down, convert amounts, or work with proportions.

In practical terms, taking one-tenth of a number answers questions like “What is 10% of this amount?” because one-tenth is exactly 10%. For example, one-tenth of a total cost can represent a quick estimate of a 10% portion.

Below are the elements of the operation that calculates one-tenth of 20:

• operation: 20 x 0.1;
• multiplicand: 20;
• multiplier: 0.1;
• operator: x;
• product: 2.