If 75% of the students in a school are boys and the number of girls is 420, the number of boys is:
  • 11176
  • 21350
  • 31260
  • 41125
Answer:- 1
Explanation:-

Solution:
No. of boys = 75%.
No. Girls = 25% = 420.
Now comparing,
25% = 420
1% = 420/25
So, 75% = (420*75)/25 = 1260.
No. of boys = 1260.

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