## NumbersIntroduces simple math concepts through a variety of problems, games, and activities. |

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### Contents

Learning to Count | 7 |

Using an Abacus | 14 |

Computer Numbers | 20 |

Copyright | |

4 other sections not shown

### Common terms and phrases

abacus base bead calculator Check your answers column to represent counting numbers decimal fraction decimal point denominator less diagrams different number different odd numbers digits divided exactly Draw Egyptian equal pieces equivalent fractions Eratosthenes graph paper hexagon hundred idea IMPORTANCE OF PLACE Investigation Label large numbers largest prime number look means 3 units mixed number move your counter multiplication table number becomes number line number of primes number system numbers move ODD EVEN ODD pattern playground game positive number prime factors problem Puzzle Quaterns Read the answer Record your results recurring decimal remainder represent a number Roman and Mayan rule ruler scrap paper SECOND NUMBER shade sieve Sixth smallest number special number subtract take symbols tells temperature tens column tens units tenths Testing for prime tive number total number Two's unit stones units column WHOLE 1 WHOLE whole number WW WW WW