there are 50 students in a class . if 2 % are absent on a particular day , find the number of students present in the class .
"number of students absent on a particular day = 1 % of 50 i . e . , 2 / 100 × 50 = 1 therefore , the number of students present = 50 - 1 = 49 students . answer : d"
multiply(subtract(const_1, divide(2, 50)), 50)