Proportions and percents – 3ºESO

Proportions

The number of breads and the price we pay are in a direct proportion (more bread more money)

Complete the gaps

The number of workers and the time they spend in constructing something are in an inverse proportion (more workers less time)

Complete the gaps

Exercise 1: Decide if the following magnitudes are in direct or inverse proportion

Exercise 2: Solve the problems

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