## Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain Practical System of Arithmetick, Adapted to the United States |

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Page 4

( Now

( Now

**Principal**of Philips ' Academy , Andover , Mass . ] Billerica Academy , ( Mass . ) Dec. 10 , 1807 . HAVING examined Mr. DABOLL's System of Arith metic , I am pleased with the judgment displayed in his method , and the perspicuity ... Page 6

“ I have therefore placed a few problems in Fractions , according to the method above hinted ; and after going through the

“ I have therefore placed a few problems in Fractions , according to the method above hinted ; and after going through the

**principal**mercantile rules , have treated upon Vulgar Fractions at large , the scholar being now capable of going ... Page 15

( ARITHMETIC is the art of computing by numbers , and has five

( ARITHMETIC is the art of computing by numbers , and has five

**principal**rules for its operation , viz , Numeration , Addition , Subtraction , Multiplication , and Division . NUMERATION . Numeration is the art of numbering . Page 34

Four

Four

**principal**parts are to be noticed in Division : 1. The Dividend , or number given to be divided . 2. The Divisor , or number given to divide by . 3. The Quotient , or answer to the question , which shows how many times the divisor ... Page 109

If 1001. in 12 months gain 61. interest , what

If 1001. in 12 months gain 61. interest , what

**principal**will gain the same in 8 months ? Ans £ 150 . 8. If il men can build a house in 5 months , by working 12 hours per day -- in what time will the same number of men do it , when they ...### What people are saying - Write a review

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