E-30
Example 5: To discount 3500 by 25%.
3500-
3500*
251((%)E
Example 6: To discount the sum of 168, 98, and 734 by
20%.
168+98+
734E
-G*201((%)E
Example 7: If 300 grams are added to a test sample
originally weighing 500 grams, what is the
percentage increase in weight?
300+500
1.(A%)
Example 8: What is the percentage change when a value
is increased from 40 to 46? How about to 48?
Insert Mode:
46-40
1.(A%)
eeeY8E
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