A man worth $12500 makes as much more, and has $5490 left to him. ... How many men in an army consisting of four regiments, two of nine hundred and eighty men each, and two of twelve ... How many apple-trees in all three orchards ?

Title | : | A practical arithmetic |

Author | : | George Payn Quackenbos, George Roberts Perkins |

Publisher | : | - 1869 |

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