There are 38 pupils in a class. Today three pupils are absent. 20% of the pupils in class today did not do their homework. How many pupils completed their homework.
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Answered by
1
Answer:
38 pupils 3,were absent
absent⇒
absent⇒ 100
absent⇒ 10020
absent⇒ 10020
absent⇒ 10020 ×35=7
absent⇒ 10020 ×35=735 pupils are present
present(3+7) pupils not completed their work(10)
work(10)(35−10) pupils completed their work(25)
Step-by-step explanation:
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Answered by
0
Step-by-step explanation:
38boys3,were absent
⇒20/100×35=7
35studentarepresent
(3+7)boys notcompleted their work=(10)(35−10)
boys completed their work=25
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