JAMB - Economics (2022 - No. 47)
In a pie chart, the population of a city is represented by 45. If the country has a population of 10 million people, then the city's population is?
0.0045 million
4.5 million
1.25 million
16 million
Spiegazione
45 / 360 × 10,000,000
= 1.25million
= 1.25million