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25 February, 04:31

In a year group of 216 students, 15 of them

achieved 90% or above in their maths test.

What angle would represent these 15 students

on a pie chart?

+2
Answers (1)
  1. 25 February, 04:37
    0
    24.84°

    Step-by-step explanation:

    15 / 216 = 0.069 x 100 = 6.9%

    6.9% of 360 degrees is 24.84°
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