Question

7. In Ryan's city, it rained 2/5 of the days in September. More than 2 cm of rain fell 1/4 of those days. What fraction of the days in September had rainfall of more than 2 cm?

Answer 1

1/10 of the days in September had rainfall more than 2 cm

Explanation:

Use the information given:

• 2/5 of the days in September had rain
• 1/4 of the days in September that had rain, had more then 2cm of rain
• 1/4 of 2/5 is 2/20=1/10