Adam's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained, and Synthetically Applied...J. Prentiss, 1837 - 262 σελίδες |
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Σελίδα 8
... side of units ; and as , in this case , there are no units to be written with it , we write , in the place of units , a cipher , ( 0 , ) which of itself signifies nothing ; thus , One ten and one unit are called One ten and two units ...
... side of units ; and as , in this case , there are no units to be written with it , we write , in the place of units , a cipher , ( 0 , ) which of itself signifies nothing ; thus , One ten and one unit are called One ten and two units ...
Σελίδα 54
... side , and that the number of rows is equal to the number of rods on the other side ; therefore , 315 , the number of squares . 5 Ans . 15 square rods . A figure like A , B , C , D , having its opposite sides equal and parallel , is ...
... side , and that the number of rows is equal to the number of rods on the other side ; therefore , 315 , the number of squares . 5 Ans . 15 square rods . A figure like A , B , C , D , having its opposite sides equal and parallel , is ...
Σελίδα 55
... wide ? 25. A certain township is six miles square ; how many miles does it contain ? square Ans . 36 . 26. A man ... wide , if we allow 12 square feet for waste ? 30. There is a room 6 yards long and 5 yards wide ; how many yards of ...
... wide ? 25. A certain township is six miles square ; how many miles does it contain ? square Ans . 36 . 26. A man ... wide , if we allow 12 square feet for waste ? 30. There is a room 6 yards long and 5 yards wide ; how many yards of ...
Σελίδα 56
... wide ; how many square rods does it contain ? Ans . 160 rods . 48. What is the width of a field , which is 20 rods long , and contains 160 square rods ? 49. What is the length of a field , 8 rods wide , and con- Laining 160 square rods ...
... wide ; how many square rods does it contain ? Ans . 160 rods . 48. What is the width of a field , which is 20 rods long , and contains 160 square rods ? 49. What is the length of a field , 8 rods wide , and con- Laining 160 square rods ...
Σελίδα 76
... wide make 3 square feet ; 3 feet in length and 2 feet wide make 2 times 3 , that is , 6 square feet ; 3 feet in length and 3 feet wide make 3 times 3 , that is , 9 square feet . This will clearly appear from the annexed figure . 3 feet ...
... wide make 3 square feet ; 3 feet in length and 2 feet wide make 2 times 3 , that is , 6 square feet ; 3 feet in length and 3 feet wide make 3 times 3 , that is , 9 square feet . This will clearly appear from the annexed figure . 3 feet ...
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acres amount annexed annuity answer apples Arithmetic arithmetical series avoirdupois bushels called ciphers compound interest compound numbers contained cord feet cows cube root cubic currency decimal fractions denominator diameter divided dividend division divisor dollars equal EXAMPLES FOR PRACTICE factors farthings federal money foot gain gallons given number greatest common divisor Hence hogshead horse hundred hundredths improper fraction inches least common multiple length less number measure miles mills minuend minutes mixed number months multi multiplicand multiply Note number of terms OPERATION oranges ounce paid payment pence pints pounds present worth principal proportion pupil quantity quarts quotient quotient figure rate per cent ratio receive Reduce remainder right hand figure rule shillings side simple numbers sold solid feet square root subtraction tens thousandths units vulgar fractions weight whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 81 - The first seven letters of the alphabet, A, B, C, D, E, F, G, are used to...
Σελίδα 258 - EF or his certain attorney, his executors, administrators or assigns, to which payment, well and truly to be made, I bind myself, my heirs, executors and administrators, firmly by these presents ; Sealed with my seal.
Σελίδα 219 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 114 - Multiply together the numerators for a new numerator, and the denominators for a new denominator.
Σελίδα 258 - CD, his heirs, executors, or administrators, do and shall well and truly pay, or cause to be paid, unto the...
Σελίδα 128 - How does it appear, that in multiplying both terms of the fraction by the same number the value of the fraction is not altered ? 24.
Σελίδα 103 - To reduce an improper fraction to a whole, or mixed number. Example. — Reduce 'T'J to a whole, or mixed number. Rule. — Divide the numerator by the denominator...
Σελίδα 107 - Divide the greater number by the less, and that divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remain.
Σελίδα 177 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
Σελίδα 120 - To reduce fractions of different denominators to equivalent fractions, having a common denominator, — RULE : Multiply...