a school has 4 maths 3 physics and 3 chemistry teachers each teacher can teach 2 subjects max what is he minimum number of teachers required  Answers
A) 4  B) 5  C) 6  D) 7  E) 8
Total subjects = 4 +3 +3= 
<gadget id="calculator">4 +3 +3</gadget>
<output>10</output>
10   Max subjects by 1 teacher= 2   So, min of teachers required = 10/2= 
<gadget id="calculator">10/2</gadget>
<output>5</output>
5   ANSWER:5
<result>B</result>
a school has 4 maths 3 physics and 3 chemistry teachers each teacher can teach 2 subjects max what is he minimum number of teachers required