In a class of 40 students if 75%0of the student score about 70marks out of 100 then how many students score less than 70 marks
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Answered by
0
Answer:
17 members are less than 70
Answered by
0
Answer:
10 students
Step-by-step explanation:
40 students = 100%
1 student = 2.5%
75% / 2.5% = 30
40 - 30 = 10
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