Reporting percentages and proportions (Easy) Quiz Home › IELTS › IELTS English Vocabulary › Reporting percentages and proportions (Easy) 📝 IELTS – English Vocabulary – Reporting percentages and proportions – Easy 20 questions · 15 min timer · Explanations included · Free 1. If something increases by 100%, what has happened? It has doubled. It has tripled. It has halved. It has decreased. None 1 out of 20 2. If 20% of a population is affected by a condition, how would you describe this proportion? One fifth One quarter One third One half None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!