7th Grade Math

(Marvins-Underground-K-12) #1
Problem Solving in Video Game Design Problem Solving in Video Game Design 365365

Video GameVideo Game
Sales HistorySales History

Week Sales ($)Japan Sales ($)U.S.

1 580,510 1,213,264
2 185,528 415,320
3 149,045 263,825

Use the information in the circle
graph and the table to solve each
problem.


  1. How many of the top 20 video games
    sold were sports games?

  2. Out of the top 20 video games sold, how
    many more music games were there
    than racer games?

  3. In Week 1, the total sales for a video
    game were $2,374,136. What percent
    of the total sales was from the United
    States? Round to the nearest whole
    percent.

  4. Find the percent of change in sales of
    the video game from Week 1 to Week 3
    in Japan. Round to the nearest whole
    percent. State whether the percent of
    change is an increase or a decrease.

  5. Which country had a greater percent
    decrease in sales from Week 1 to Week 2:
    Japan or the United States? Explain.


Top 20 Video Games
in United States

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