The number of boys in a class is (3/2) times the number of girls. Which one of the following numbers cannot represent the total number of children in the class ?  Choose the most appropriate option:	A) A)48	B) B)44	C) C)42	D) D)40	E) E)38
Explanation:   Let number of girls = x and number of boys = 1.5x.   Then, 1.5x + x = 2.5x = total number of students.   Thus, to find exact value of x, the total number of students must be divisible by 2.5.   Answer:40
<result>D</result>
The number of boys in a class is (3/2) times the number of girls. Which one of the following numbers cannot represent the total number of children in the class ?