Example 5: To discount 3500 by 25%.

3500-

3500*251((%)EExample 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+5001.(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
E-30