IKMC 2027 - Grades 7-8 - Self-study SET 9 - Thematic Batch 3 Question 25

Question 25

In a competition, 40% of Grade 7 pupils and four fifths of Grade 8 pupils participate. Equal numbers participate from the two grades. Which statement is true?

1. Grade 8 has five times as many pupils as Grade 7
2. Grade 8 has twice as many pupils as Grade 7
3. The two grades have equal numbers of pupils
4. Grade 7 has twice as many pupils as Grade 8
5. Grade 7 has five times as many pupils as Grade 8