70 out of 350 students, who sat a Maths test, scored less than
50 marks.
a. What per cent scored less than 50 marks?
b. What per cent scored more?
Answers
Answered by
2
Answer:
a. 20%
b. 80%
Step-by-step explanation:
a.
no of students who scored less than 50 marks = 70
total no of students = 350
per cent scored less than 50 marks= 70/350*100
=20%
b.
percent scored more = 100 - percent scored less
= 100-20
= 80%
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