a school has 6 maths 5 physics and 5 chemistry teachers each teacher can teach 4 subjects max what is he minimum number of teachers required
Choose one: A) 2 B) 4 C) 5 D) 6 E) 7
Total subjects = 6+5+5= 
<gadget id="calculator">6+5+5</gadget>
<output>16</output>
16   Max subjects by 1 teacher= 4   So, min of teachers required = 16/4= 
<gadget id="calculator">16/4</gadget>
<output>4</output>
4   ANSWER:4
<result>B</result>
a school has 6 maths 5 physics and 5 chemistry teachers each teacher can teach 4 subjects max what is he minimum number of teachers required