On a sports day, if 30 children were made to stand in a column, then 16 columns could be formed. If 24 children were to stand in a column, then how many columns could be formed?
A. 20
B. 22
C. 29
D. 452

• Total no f children=30*16=480
  nw with 24 children columns to b formed-480/24=20..
  
  
  if ny mistake plz let me know
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