The American Tutor's Guide: Being a Compendium of Arithmetic. In Six Parts ...E. & E. Hosford, 1808 - 172 páginas |
Dentro del libro
Resultados 6-10 de 16
Página 46
... barrels and storage $ 50 , and he would gain $ 654 on the whole , what will be the price of 27 of said ox- en , in barrels ? Ans . $ 1687 50 cts . 32. If from a rod of 6 feet long , the shadow 10 is made , I ask the steeple's height in ...
... barrels and storage $ 50 , and he would gain $ 654 on the whole , what will be the price of 27 of said ox- en , in barrels ? Ans . $ 1687 50 cts . 32. If from a rod of 6 feet long , the shadow 10 is made , I ask the steeple's height in ...
Página 47
... barrels of provisions , for 3 times as many pounds , and sold if they had cost me anem again for 4 times as much ; but as I sold them for , what should I have sold them for , to gain after the same rate ? for , to Ans . £ 320 . 51. If ...
... barrels of provisions , for 3 times as many pounds , and sold if they had cost me anem again for 4 times as much ; but as I sold them for , what should I have sold them for , to gain after the same rate ? for , to Ans . £ 320 . 51. If ...
Página 67
... barrels of water , how many barrels will a cistern hold that is 16 feet long , 7 feet broad , and 15 feet deep ? Ans . 384 barrels . 17. If 12 shoemakers , in 2 weeks , make COMPOUND PROPORTION . 67.
... barrels of water , how many barrels will a cistern hold that is 16 feet long , 7 feet broad , and 15 feet deep ? Ans . 384 barrels . 17. If 12 shoemakers , in 2 weeks , make COMPOUND PROPORTION . 67.
Página 75
... barrel , hogshead , & c . which contains them . Tare is an allowance , made to purchasers , for the weight of the box , bag , barrel , & c . in which goods are packed , and is either at so much in the gross , at so much per box , bag ...
... barrel , hogshead , & c . which contains them . Tare is an allowance , made to purchasers , for the weight of the box , bag , barrel , & c . in which goods are packed , and is either at so much in the gross , at so much per box , bag ...
Página 76
... barrels of potash , each weighing 302 lb. gross , tare 12 lb. per cwt ? Ans . 7280-40 lb. 8. What is the neat weight of 45 barrels of figs , each 2cwt . 3 qrs . gross , tare 14 lb. per cwt ? Ans . 108 cwt . 1 gr . 31lb . 9. What is the ...
... barrels of potash , each weighing 302 lb. gross , tare 12 lb. per cwt ? Ans . 7280-40 lb. 8. What is the neat weight of 45 barrels of figs , each 2cwt . 3 qrs . gross , tare 14 lb. per cwt ? Ans . 108 cwt . 1 gr . 31lb . 9. What is the ...
Otras ediciones - Ver todas
The American Tutor's Guide: Being a Compendium of Arithmetic; In Six Parts ... James Thompson Sin vista previa disponible - 2018 |
The American Tutor's Guide: Being a Compendium of Arithmetic; In Six Parts ... James Thompson Sin vista previa disponible - 2016 |
Términos y frases comunes
$1 is current acres amount annuity answer Avoirdupois banco barrels barter bill bought breadth bushels candareens carats cask cent per annum cents per lb cost crown cube root cubic decimal demand denominator diameter discount ditto divide dividend divisor dollars ducat ells EXAMPLES feet 6 inches Flem Flemish frustum gain per cent given number gross guilders Hamburgh hogshead hundred improper fraction length livres tournois loss per cent maravedies merchant miles milrees moidores months multiply neat weight New-York payable pence piastres pounds present worth Quere QUESTIONS FOR EXERCISE quotient rate per cent ready money Reduce rees remainder Required the cube Required the square rials plate RULE OF THREE RULE-AS RULE-Divide RULE-Multiply sell shillings ship sold solid inches square root ster sterling subtract Suppose tare term thalers tuns vulgar fraction wine gallons yards
Pasajes populares
Página 57 - MULTIPLICATION OF VULGAR FRACTIONS GENERAL RULE. Reduce compound fractions to single ones, and mixed numbers to improper fractions; then multiply the numerators together for a new numerator, and the denominators for a new denominator.
Página 53 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator. 1. Reduce 127T^ to an improper fraction.
Página 46 - 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.
Página 54 - To reduce fractions to a common denominator. RULE. Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Página 120 - If the errors are alike, that is, both greater or both less than the given number, take their difference for a divisor, and the difference of their products for a dividend. But if...
Página 154 - To find the area of a trapezium. RULE. — Multiply the diagonal by the sum of the two perpendiculars falling ?;„ upon it from the opposite angles, and divide the product by 2.
Página 70 - A wall was to be built 700 yards long in 29 days. Now, after 12 men had been employed on it for 11 days, it was found that they had completed only 220 yards of the wall. It is required...
Página 55 - Го reduce a fraction of one denomination to the fraction of another, but greater, retaining the same value. RULE. Reduce the given fraction to a compound one by comparing it with all the denominations between it and that denomination you would reduce it to ; then reduce that compound fraction to a simple one, by Case V.
Página 63 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Página 86 - 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 equated time, or that required.