The Teacher's Assistant: Or, a System of Practical Arithmetic: Wherein the Several Rules of that Useful Science are Illustrated by a Variety of Examples, a Large Proportion of which are in Federal Money. The Whole Designed to Abridge the Labour of Teachers, and to Facilitate the Instruction of YouthM. Polock, 1852 - 192 σελίδες |
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Σελίδα 31
... ounce , pennyweight , and grain . 24 grains ( gr . ) make 1 pennyweight dwt . 20 pennyweights 12 ounces 02 . lb. - 1 ounce - 1 pound EXAMPLES . Facit 6912 oz . 1. Reduce 576 pounds to ounces . 2. Change 1740 ounces to pennyweights . 3.
... ounce , pennyweight , and grain . 24 grains ( gr . ) make 1 pennyweight dwt . 20 pennyweights 12 ounces 02 . lb. - 1 ounce - 1 pound EXAMPLES . Facit 6912 oz . 1. Reduce 576 pounds to ounces . 2. Change 1740 ounces to pennyweights . 3.
Σελίδα 32
... ounce , dram , scruple , and grain . 20 grains ( gr . ) make 1 scruple 3 scruples 8 drams 12 ounces 1 dram 1 ounce 1 pound EXAMPLES . 1. Reduce 56 pounds to ounces . 2. Reduce 142 ounces to drams . 3. Bring 84 drams to scruples . 4 ...
... ounce , dram , scruple , and grain . 20 grains ( gr . ) make 1 scruple 3 scruples 8 drams 12 ounces 1 dram 1 ounce 1 pound EXAMPLES . 1. Reduce 56 pounds to ounces . 2. Reduce 142 ounces to drams . 3. Bring 84 drams to scruples . 4 ...
Σελίδα 37
... ounces . 6. Bring 958 qr . to tons . 7. Bring 9856 lb. to cwt . : Facit 3 T. 15 cwt . Facit 14 cwt . Facit 30 qrs . Facit 5 lb. 6 oz . Facit 11 oz . Facit 11 T. 19 cwt . 2 qr . TROY WEIGHT . 1. Bring 672 oz . to pounds . 2. Bring 145 ...
... ounces . 6. Bring 958 qr . to tons . 7. Bring 9856 lb. to cwt . : Facit 3 T. 15 cwt . Facit 14 cwt . Facit 30 qrs . Facit 5 lb. 6 oz . Facit 11 oz . Facit 11 T. 19 cwt . 2 qr . TROY WEIGHT . 1. Bring 672 oz . to pounds . 2. Bring 145 ...
Σελίδα 38
... ounces to pounds . 2. Bring 336 drams to ounces . 3. Bring 91 scruples to drams . 4. Bring 89 grains to D. 5. Bring 192 to 3 . 6. Bring 12660 gr . to Ib . Facit 56b Facit 42 3 Facit 30 3 10 Facit 49 grs . Facit 85 Facit 2 to 23 33 ...
... ounces to pounds . 2. Bring 336 drams to ounces . 3. Bring 91 scruples to drams . 4. Bring 89 grains to D. 5. Bring 192 to 3 . 6. Bring 12660 gr . to Ib . Facit 56b Facit 42 3 Facit 30 3 10 Facit 49 grs . Facit 85 Facit 2 to 23 33 ...
Σελίδα 40
... ounces are there in 15 pounds ? ( Troy Weignt . ) 13. In 86 drams , how many ounces ? ( Avoir . Wt . ) Ans . 5 oz . 6 dr . 14. In 5 tons , how many hundred weight ? ( Avoir . Weight . ) Ans . 100 . 15. How many scruples are there in 15 ...
... ounces are there in 15 pounds ? ( Troy Weignt . ) 13. In 86 drams , how many ounces ? ( Avoir . Wt . ) Ans . 5 oz . 6 dr . 14. In 5 tons , how many hundred weight ? ( Avoir . Weight . ) Ans . 100 . 15. How many scruples are there in 15 ...
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acres aliquot amount annuity annum answer Bought Bring bushels bushels of wheat casks cent to cents cents per lb common difference COMPOUND INTEREST contained cube root cyphers decimal dividend divisor dollars per cent dols drams English ells EXAMPLES Facit farthings Federal Money fourths furlongs gain gallons given number given sum grains half yearly hogsheads hundred weight improper fraction inches lowest terms merchant miles millions mixed number months Multiply nails neat weight Note number of terms ounces paid pecks pence Pennsylvania currency penny pennyweights pieces pint pounds present worth principal PROOF quarters quarts quotient rate per cent Reduce remainder Result roods RULE OF THREE shillings sold square root sterling Subtract sum or quantity TABLE tare TARE AND TRET thousand TROY WEIGHT tuns VULGAR FRACTIONS whole number yards of cloth yards of linen yards of muslin
Δημοφιλή αποσπάσματα
Σελίδα 168 - ... cents for every day he was idle; at settlement he received 5 dollars. How many days did he work, and how many days was he idle?
Σελίδα 188 - Feet multiplied by feet, give feet. Feet multiplied by inches, give inches. Feet multiplied by seconds, give seconds. Inches multiplied by inches, give seconds.
Σελίδα 35 - And every other thirty-one, Except the second month alone, Which has but twenty-eight in fine, Till leap year gives it twenty-nine.
Σελίδα 125 - Thirty days after sight of this my first of exchange, second and third of like tenor and date not paid, pay to Samuel Sims, or order, four hundred and fifty-two pounds, ten shillings and sixpence sterling, value received, which place to account of Peter Simpson.
Σελίδα 34 - TIME. 60 seconds, sec. make 1 minute. min. 60 minutes " 1 hour. h. 24 hours
Σελίδα 160 - Involve the root to the next inferior power to that which is given, and multiply it by the number denoting the given power for a divisor.
Σελίδα 72 - 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 172 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by ratio less one for the sum of the series.
Σελίδα 29 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 34 - Measure are tun, pipe, or butt, hogshead, gallon, quart, and pint. 2 pints (pt.) make - 1 quart - - qt. 4 quarts - - - 1 gallon - - gal. 63 gallons - - - 1 hogshead - hhd. 2 hogsheads - - 1 pipe or butt pi.