Question

Ms. Sims traveled to 42 countries in 60 days. At this rate, how many countries

would she travel to in 40 days?

Answer 1

This is a method that works for me
C= countries D= days hope this helped

Answer 2

28

Explanation:

1. Find how many countries he travels a day -> 42/60=0.7

2. Multiply daily "visited" countries by the time given -> 0.7*40=28