The British Youth's Instructor: Or, A New and Easy Guide to Practical Arithmetic ...S. Crowder, and M. Richardson, and B. Collins, 1765 - 338 σελίδες |
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Σελίδα 311
... Root is 13.99 . And thus I think I have given you fufficient examples in this Rule , that you may with a little more practice become quite mafter of it . Tyro . I thank you for your care , Sir , and I under ... Cube The CUBE ROOT . 311.
... Root is 13.99 . And thus I think I have given you fufficient examples in this Rule , that you may with a little more practice become quite mafter of it . Tyro . I thank you for your care , Sir , and I under ... Cube The CUBE ROOT . 311.
Σελίδα 312
... Root of that Cube . Alfo 125 is a Cube number , whose Root is 5 , as appears by the following table of both Squares and Cubes . TABLE . Roots I 2. 3 . 4 . 5 . 6. 7. 8. 9 . Squares ... Cube the figure which you put in the 312 The CUBE ROO T.
... Root of that Cube . Alfo 125 is a Cube number , whose Root is 5 , as appears by the following table of both Squares and Cubes . TABLE . Roots I 2. 3 . 4 . 5 . 6. 7. 8. 9 . Squares ... Cube the figure which you put in the 312 The CUBE ROO T.
Σελίδα 314
... Root ; that is , afk how many times 279 you can have in 576 the Refolvend , which here is 2 , and place this alfo in the Quotient , which now is 32 . 5768 Refolvend 27 9 Triple Quotient Triple Square Thus , 279 Divifor 32768 ... CUBE ROOT .
... Root ; that is , afk how many times 279 you can have in 576 the Refolvend , which here is 2 , and place this alfo in the Quotient , which now is 32 . 5768 Refolvend 27 9 Triple Quotient Triple Square Thus , 279 Divifor 32768 ... CUBE ROOT .
Σελίδα 315
... Root . Anf . Quotient , and place alfo this one figure more towards the left - hand , which is 54 . 27 5768 Refolvend 9 27 Triple Quotient Triple Square 279 Divifor Twelfthly , Add these 3 laft ... Cube Root , which The CUBE ROOT . 315.
... Root . Anf . Quotient , and place alfo this one figure more towards the left - hand , which is 54 . 27 5768 Refolvend 9 27 Triple Quotient Triple Square 279 Divifor Twelfthly , Add these 3 laft ... Cube Root , which The CUBE ROOT . 315.
Σελίδα 316
... Cube Root , which is in many Respects eafier and fhorter than the former . Let us take the last Example 32768 . First , Find the Root of the firft point as before , and fubtract it therefrom , and to the ... Root . 316 The CUBE ROOT .
... Cube Root , which is in many Respects eafier and fhorter than the former . Let us take the last Example 32768 . First , Find the Root of the firft point as before , and fubtract it therefrom , and to the ... Root . 316 The CUBE ROOT .
Συχνά εμφανιζόμενοι όροι και φράσεις
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Δημοφιλή αποσπάσματα
Σελίδα 275 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 185 - Up starts a hare before my two greyhounds. The dogs, being light of foot, did fairly run, Unto her fifteen rods, just twenty-one. The distance that she started up' before Was fourscore sixteen rods just, and no more.
Σελίδα 321 - Or, in measuring boards, you may multiply the length in feet by the breadth in inches, and divide the product by 12 ; the quotient will give the answer in square feet, etc. 21x18 Thus, in the last example, =31^sq. ft., as before. 12 5. If a board be 8 inches wide, how much in length will make a foot square ? RULE.— Divide 144 by the width; thus, 8)144 Ans.
Σελίδα 200 - CUSTOM HOUSE ALLOWANCES. THE only allowances which are made in the weight of goods, at the Custom-Houses of the United States, are tare, and draft or scalage. Tare is an allowance made for the weight of the box, bag, hogshead, cask, &c. which contains the goods, and it is either at so much per cent, or at so much per box, &c. or the real or actual tare.
Σελίδα 295 - ... the following : — RULE. — Multiply the principal by the rate per cent, and this product by the number of years.
Σελίδα 69 - A boy had a thousand marbles,and he lost at 3 different times at play, each 175, and at another time 150 ; how many has he still in hand ? Ans.
Σελίδα 101 - Dividend, fee how often the firft Figure of the Divifor is contained in the firft Figure of the Dividend, and...
Σελίδα 146 - A rich nobleman has 5 villages, in every village 3 ftreets, in every ftreet a do2en houfes, in every houfe 5 rooms, in every room 2 bureaus, in every bureau 12 drawers, in every drawer 4 bags, every bag...
Σελίδα 188 - If 40 poles in length and 4 in breadth, make an acre, what must be the length to make an acre, when the breadth is 15 poles ? Ans. 10 poles, 3yd.
Σελίδα 12 - ... 1. Place the numbers under each other, so that the units may stand under units, tens under tens, &c., and draw a line under them. 2. Add up the figures in the row of units, and find how many tens are contained in their sum. 3. Write down what remains above the tens, or if nothing remains, a cipher, and carry as many ones to the next row as there were tens.