In a group of 28 junior high school students, 7 take French, 10 take Spanish, and 4 take both languages. The students taking both French and Spanish are not counted with the 7 taking French or the 10 taking Spanish. How many students are not taking either French or Spanish?	Options
A) 7
B) 6
C) 9
D) 4
E) 8
A   7   Add 7 + 10 + 4 to get 21.   Then subtract 21 from the total students ⇒ 28 – 21 = 7.
<result>A</result>
In a group of 28 junior high school students, 7 take French, 10 take Spanish, and 4 take both languages. The students taking both French and Spanish are not counted with the 7 taking French or the 10 taking Spanish. How many students are not taking either French or Spanish?