There are 50 students in a class. If 10 % are absent on a particular day, find the number of students present in the class.	Answers.
A) 43  B) 36  C) 28  D) 45  E) 11

Rationale: "number of students absent on a particular day = 10 % of 50 i . e . , 10 / 100 × 50 = 5 therefore , the number of students present = 50 - 5 = 45 students . answer : d"
Answer: D