Percent of a number - Percents
Percent of a number
In this section, we will try to estimate the percent of a number without using a calculator. The trick is to breakdown the percent into smaller percent first. These smaller percentages are easier for mental calculation.
Basic concepts:
- Percents, fractions, and decimals
Related concepts:
- Rounding numbers
- Comparing and ordering rational numbers
Lessons
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1.
Evaluate without using a calculator. Then, check your answers with a calculator.
