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# Math powerpoint2

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### Math powerpoint2

1. 1. MONEY: VOCABULARY Coin Penny Nickel Dime Quarter Dollar
2. 2. MONEY: COIN VALUES Penny 1 cent Nickel 5 cents Dime 10 cents Quarter 25 cents
3. 3. MONEY: COUNTING Ways to make 15 cents 5 pennies + 1 dime 15 pennies 1 nickel + 1 dime 3 nickels
4. 4. MONEY: DOLLAR BILLS 1, 5, 10, 20, 50, 100 dollar bills Five 1 dollar bills= 5 dollars Two 5 dollar bills = 10 dollars Four 5 dollar bills= 20 dollars Two 10 dollar bills = 20 dollars
5. 5. MONEY: PRACTICE June went to the store to buy suckers. 1 sucker is \$.25 cents, but 3 suckers are on sale for \$.55 cents. If June buys 3 suckers and gives the cashier \$.75 cents, how much change will she get back? • \$.75 - \$.55 = .15 cents
6. 6. MONEY: DOLLAR IN CHANGE EXAMPLES 4 quarters 10 dimes 20 nickels 100 pennies 5 dimes + 10 nickels 50 pennies + 5 dimes
7. 7. MONEY: ADDING 4 Nickels + 3 dimes= 50 cents 1 Quarter = 2 dimes+ 1 nickel .10+.10+.5=.25 25 cents + 1 nickel .25+.05=.30 cents 45 cents+ 1 quarter= 70 cents .45+.25= 70 cents
8. 8. MONEY: SUBTRACTING 3 quarters – 1 quarter= 2 quarters .75-.25=. 50cents 50 cents- 2 dimes= .30 cents .50-.10= .30 cents .90 cents- 1 nickel=.85 cents .90 - .05= .85 cents
9. 9. TIME: VOCABULARY Hour Minute Hour Hand Minute Hand Digital Clock Analog Clock
10. 10. TIME: MINUTES 60 seconds in 1 minute “BIG” hand on clock 0 5 10 15 20 25 30 35 40 45 50 55 60 Little dashes By 5’s
11. 11. TIME: HOURS 12 hours on a clock “Little” hand on the clock Big numbers
12. 12. TIME 60 minutes= 1 hour 30 minutes= half hour 24 hours= 1 whole day
13. 13. TIME PRACTICE Connor has basketball practice at 7:00 tonight, but it takes 10 minutes to get to the gym. When should Connor leave his house if he needs to be there 15 minutes early? 15 minutes + 10 minutes = 25 minutes 7:00-25 min= 6:35
14. 14. DIFFERENT TIMEPIECES Clock Analog Digital Watch Sundial Timer Hour glass
15. 15. CITATIONS Acrylicartist, Sundial, 10/1/10, via Morguefile, Morguefile Free Photo Blake West, Tiger Board Book Clock, 3/20/08, via Flickr, Creative Commons Attribution Earl53, timers3, 10/1/10, via Morguefile, Morguefile Free Photo Florida Center for Instructional Technology, Clock 1:30, 6/5/09, via Clipart ETC, Clipart ETC license Mensatic, Coins (description), 9/28/10, via Morguefile, Morguefile Free Photo Sunshinecity, 2:59, 6/11/2010,via Flickr, Creative Commons Attribution Wade Morgan, makin’ it rain, 2/21/09, via Flickr, Creative Commons Attribution