What is the difference between 80% of 170 and 35% of 300.  Choose the most appropriate option: A) 30 B) 29 C) 37 D) 36 E) 31
(80/100) * 170 â€“ (35/100) * 300   136 - 105= 
<gadget id="calculator">136 - 105</gadget>
<output>31</output>
31   Answer: 31
<result>E</result>
What is the difference between 80% of 170 and 35% of 300.