The attendance at a seminar in year 1 was 500. In Year 2, the attendance changed by 100. What was the percent change in attendance?
Holly had $5,000 in her bank account. She withdrew $800 to buy a new bike. What is the percent decrease in the balance of her account?
A count went up from 450 to 600. What was the approximate percent increase?
Roberto purchased airline tickets for his family. The tickets cost $1,250. The airline also charged a luggage fee, bringing the total cost to $1,400. What is the percent increase in the cost due to the luggage fee?
Why is the percent increase from 45 to 75 not equal to the percent decrease from 75 to 45? Select three options.
If the average grade of an English class rose from 70 to 85, what is the approximate percent increase?
Marie and Jorge are both trying to lose weight. After 3 months they compared their weight loss. Marie’s weight went from 175 to 150. Jorge’s weight went from 190 to 180. Which statements are true regarding their weight loss? Select three options.
Iliana’s math grade increased from 65 to 86. Fiona’s math grade increased from 70 to 80. What is the difference, rounded to the nearest whole number, between the approximate percent increases?
What is the approximate percent change in a temperature that went down from 120 degrees to 100 degrees?
The new number, 200, is 400 less than the original number. What is the approximate percent change?
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