The American Tutor's Assistant Revised: Or, A Compendious System of Practical Arithmetic : Containing the Several Rules of that Useful Science, Concisely Defined, Methodically Arranged, and Fully Exemplified : The Whole Particularly Adapted to the Easy and Regular Instruction of Youth in Our American Schools |
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Σελίδα 149
14 The wall of a fortress is 17 feet high , which is surrounded by a moat 20 feet in
breadth ; query the length of a ladder to reach from the outside of the moat to the
top of the wall ? . . . answer 26 , 2 feet . 15 A line of 36 yards long will exactly ...
14 The wall of a fortress is 17 feet high , which is surrounded by a moat 20 feet in
breadth ; query the length of a ladder to reach from the outside of the moat to the
top of the wall ? . . . answer 26 , 2 feet . 15 A line of 36 yards long will exactly ...
Σελίδα 170
When the feet of the Multiplier does not exceed 12 , E RULE . Set the multiplier in
such order that the feet thereof may stand under the lowest denomination of the
multiplicand , and in multiplying carry one for every 12 from one denomination to
...
When the feet of the Multiplier does not exceed 12 , E RULE . Set the multiplier in
such order that the feet thereof may stand under the lowest denomination of the
multiplicand , and in multiplying carry one for every 12 from one denomination to
...
Σελίδα 171
Sin . how many square feet does it contain ? answer 1093f . li . 6 ! ! 3 A floor is 79f
. 8i . by 38 % . 117 . how many square feet are therein per answer 3100f . 41 . 4 " .
4 If a ceiling be 59f . 9i . long , and 24f . 6i . broad : how many yards does it ...
Sin . how many square feet does it contain ? answer 1093f . li . 6 ! ! 3 A floor is 79f
. 8i . by 38 % . 117 . how many square feet are therein per answer 3100f . 41 . 4 " .
4 If a ceiling be 59f . 9i . long , and 24f . 6i . broad : how many yards does it ...
Σελίδα 178
17 Heavy bodies near the surface of the earth fall one foot the first quarter of a
second ; three feet the second quarter : five feet the third , and seven feet the
fourth quarter ; that is , sixteen feet in the first second . The space fallen through (
in feet ) ...
17 Heavy bodies near the surface of the earth fall one foot the first quarter of a
second ; three feet the second quarter : five feet the third , and seven feet the
fourth quarter ; that is , sixteen feet in the first second . The space fallen through (
in feet ) ...
Σελίδα 179
1 , 75X4 = 7 , and 9x9 = 49 feet , answer . 49 What is the difference between the
depth of two wells , into each of which should a stone be dropped in the same
instant , one would reach the bottom in 5 seconds , and the other in 33 5x4 = 20 ...
1 , 75X4 = 7 , and 9x9 = 49 feet , answer . 49 What is the difference between the
depth of two wells , into each of which should a stone be dropped in the same
instant , one would reach the bottom in 5 seconds , and the other in 33 5x4 = 20 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
accounts acres addition amount annum answer Application Bought bushel C.wt carried cash in full cent common compound containing cost currency decimal denominator difference direct Divide dividend divisor dollars dols double dozen ells English equal EXAMPLES exchange facit feet figures folio four fourth fraction gain gallons given greater gross half hundred weight inches integer interest James Ledger length less Mary merchant miles months Multiply neat Note ounces owes paid pence Pennsylvania persons pieces pounds principal Proof proportion quantity quarters quotient received Reduce remainder root RULE share shillings simple single sold square sterling Subtract sugar Sundries Suppose tare third Thomas thousand units weeks weight whole wide wine worth yards yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 59 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 155 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Σελίδα 173 - ... If the vessel be double-decked, take the length thereof from the fore part of the main stern, to the after part of the stern-post, above the upper deck; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and...
Σελίδα 120 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 156 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by the ratio, less 1 ; the quotient will be the sum of the series required.
Σελίδα 173 - ... of the breadth; multiply the remainder by the breadth, and the product by the depth...
Σελίδα 150 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend.
Σελίδα 121 - To reduce the fraction of one denomination to the fraction, of another, but less, retaining the same value. RULE. Multiply the...
Πληροφορίες βιβλιογραφίας
| Τίτλος | The American Tutor's Assistant Revised: Or, A Compendious System of Practical Arithmetic : Containing the Several Rules of that Useful Science, Concisely Defined, Methodically Arranged, and Fully Exemplified : The Whole Particularly Adapted to the Easy and Regular Instruction of Youth in Our ... |
| Συγγραφέας | Zachariah Jess |
| Μεταγλωττίστηκε από | Zachariah Jess |
| Εκδότης | J. Grigg, 1824 |
| Πρωτότυπο από | Πανεπιστήμιο Χάρβαρντ |
| Ψηφιοποιήθηκε στις | 19 Μαρ. 2008 |
| Μέγεθος | 212 σελίδες |
| Εξαγωγή αναφοράς | BiBTeX EndNote RefMan |