 
November Solutions Number Theory  Measurement  Geometry  Remember: These are openended problems. There could be other solutions than the ones we are giving. 1. Accept any sensible answer. 2. Many answers. Sample3 bills, 1 gold dollar, 1 half dollar, 2 quarters, 1 dime, 2 nickels, 4 pennies. 3. 28 bags of each 4. 4 small and 8 large mugs
5. Whiteout = $1.74/oz
Measurement 6. 90 tons 7. 4 1/2 feet 8. Number 3 is the best choice.
Geometry 9. Answers will vary. 10. Octagonal Prism; 16 balls of clay.
11. Cube = 3
Patterns, Algebra, And Functions 12. 15 games
13. 4 x 5; 5 x 6; 6 x 7; 7 x 8; 8 x 9 14. 48 heads each day.
Data, Statistics, And Probability 15. Possible answers could include a circle graph, bar graph, tally, and cumulative frequency chart. 16. Check graphs for scale, title, accuracy, and labels. 17. The probability of getting $.41 is the same as the probability of getting four different coins: 1 penny, 1 nickel, 1 dime, and 1 quarter. The probability is 4/4 * 3/4 * 2/4 * 1/4 = 24/256 = 3/32
HOW DID YOU DO?
