Thread View: k12.sys.channel2
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Started by Carol Hooper
Thu, 21 Jan 1993 05:20
Problem Cycle 3
Author: Carol Hooper
Date: Thu, 21 Jan 1993 05:20
Date: Thu, 21 Jan 1993 05:20
39 lines
2135 bytes
2135 bytes
***** Mathmagic Problem Cycle 3: Level K-2 ***** DOUBLING-These problems all deal with the idea of doubling **Edna has 9 pennies. Her mom gives her 9 more pennies. This doubles the amount of pennies that Edna has. How many pennies does Edna now have? **Tom tells 2 friends a secret. Each of these friends tells 2 more people the secret. Including Tom, How many people know the secret? **Fold a piece of paper in half. when you open the paper it is divided into 2 sections. If you fold it in half twice, how many sections will there be? How many times must you fold a piece of paper in half to get 16 sections? **How many seconds does it take you to say the alphabet? If you take twice as long the next time, how long will it take? ***** Mathmagic Problem Cycle 3: Level 3-4***** Monica, Tony, and Ana want to equally share a cake. How can they do this so that everybody feels that they got their fair share? ***** Mathmagic Problem Cycle 3: Level 5-6 ***** A palindrome is an expression that reads the same forwards and backwards. An example of a palindrome word is "race car." Write it backwards and it still spells the same thing. Last year was a palindrome year, since 1991 is a palindrome number. Answer these questions concerning palindrome numbers. A) Prior to 1991 when was the last palindrome year? B) When will the next palindrome year occur? (How old will you be?) C) What is the greatest palindrome number less than 500? D) What is the least 4 digit palindrome number? E) What kind of number do you get when you add 2 palindrome numbers together? more next message... -- uucp: uunet!m2xenix!puddle!381!105!Carol.Hooper Internet: Carol.Hooper@f105.n381.z1.fidonet.org
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