In Kaya's teacher's desk there are 24 pink highlighters, 28 yellow highlighters, and 25 blue highlighters. How many highlighters are there in all?
Choose the correct option:  A) 11  B) 22  C) 77  D) 33  E) 88
Add the numbers of highlighters.   24 + 28 + 25= 
<gadget id="calculator">24 + 28 + 25</gadget>
<output>77</output>
77.   Answer is 77.
<result>C</result>
In Kaya's teacher's desk there are 24 pink highlighters, 28 yellow highlighters, and 25 blue highlighters. How many highlighters are there in all?