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29 May, 18:24

The school assembly had 30 students in attendance and 20% of them were first graders. how many first graders were at the assembly?

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  1. 29 May, 18:27
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    The answer is 6. 6 of them are first graders

    Step-by-step explanation:

    30 *.2 (20%=.20) = 6
  2. 29 May, 18:36
    0
    Answer: There would be 6 first graders

    Step-by-step explanation: There are 30 students

    20% are first graders

    So 30 = total and 20% is 1st graders

    20% of 30

    Which means 20%*30 = 6
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