WRITE THE LETTER (C) IF THE STATEMENT IS CORRECT AND THE LETER( F )IF THE STATEMENT IS WRONG

21. 14.5% of 90 of n is 15

22. 25% of 275is 69.85

23. n% of 670 is 302

24. n% of 680 is 156.4. The value of n is 23

25. Seventy percent of three hundred sixty is two hundred fifty two

26. Ten percent of five hundred twelve is fifty one point two

27. Thirty percent of 602 is 180

28. Twenty two percent of 784 is 172

29. Eighty percent of four hundred sixty is two hundred