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atop, stands 36 inches; and under 8 inches, stands 12 inches • now 36 and 12, make 48, the answer in inches; and 48+12=4 feet, or just half a cord.

S. Admit the breadth to be 3 feet 11 inches, and height 3 feet 9 inches; required the content.

Under 3 feet at top, stands 70; and under 9 inches, is 18: 70 and 18, make 88+12=7 feet 4 inches, or 7 st. 1 qr. 2 inches, the answer.

1

TABLE I. Showing the amount of £1, or 81, at 5 and 6 per cent. per

annum, Compound Interest, for 20 years. I'rs. 5 per cent./6 per cent. I'rs. 15 per cent.i6 per cent.

1 | 1,05000 1,06000 11 | 1,71034 1,89829 2 1,10250 1,12360 12 1,79585 2,01219 S. 1,15762 1,19101 13 1,88565 2,13292 4 1,21550 1,26247 14 1,979932,26090 5 1,27628 1,33822 15 2,07893 2,39655 6 1,34009 1,41851 16 2,-3287 2,54727 7) 1,40710 1,50363 17 2,29201 2,69877 8 1,47745 1,59584 18 2,40661

2,85433 9 1,55132 / 1,68947 19 2,52695 3,02559 10 1,62889 1,79084

20

2,65329 3,20713 VII. The weights of the coins of the United States.

pwt. gr. Eagles,

11 6

Standard
Hall-Eagles,

5 15

Goid.
Quarter-Eagles,

2 194
Dollars,

17

8 Half-Dollars,

8 16

Standard
Quarter-Dollars, 4 8

Silver.
Dimes,

1 17
Half-Dimes,

203 Cents,

8 16 Half-Cents,

Copper.

4 8 The standard for gold coin is 11 parts pure gold, and one part rlloy-the alloy to consist of silver and copper. The standard for silver coin is 1485 varts five to 179 parts alloy--the alloy to be wholly copper.

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ANNUITIES.
TABLE II.

TABLE 1II. Showing the amount of Showing the presen

£1 unnuity, forborne | worth of a 1 annuity, for 31 years or under,ll to continue for $1 at 5 and 6 per cent.il years, at 5 and 6 mer compound interest. cent. compound int. 5 6 5

6 1 1,000000 1,000000 0,952381 0,945396 2 2,050000 2,0600001 1,859410 1,833395 3 3,152500 3,183600|| 2,723248 2,673012 4 4,310125 4,374616|| 3,545950 3,465106 5 5,525631 5,637193) 4,329477 4,212364 6 6,801913 6,975519|| 5,075692 4,917324 7 8,142009 8,393838|| 5,786278|' 5,582381 8 9,549109 9,897468 6,463215 6,209794 9 11,026564 11,491316 7,107822) 6,301692 10 12,57789213,180770|| 7,721735 7,360687 11 |14,206787 14,971643 8,306414 7,886875 12 15,917126 16,8699428,863252 8,3838415 17,712982 18,882130! 9,393573 8,852635 14 19,598632 21,015066|9,898641 9,294984 15 21.57856423,275969|10,379658 9,712249 16 23,63749225,672528||10,857769 10,105895 17 25,840366 28,212380) 11,274066 10,477260 18 28,132385 30,905653||11,689587 10,827603 19 20,5$900433,759992|12,085321|11,158116 20 $3,065954/36,785592||12,46221011,469921 135,719252 39,992727 12,821153 11,764077 238,50521443,392291|13,165003/12,041582 23 +1,430475/46,995828|13,488574/12,303380 94 44,501999|50,815578|15,798642/12,550357 25_47,72709954,864512 14,093944 12,783356 26 51,113454 59,1563821-1,375185 13,003166 27 54,66912663,705765|| 14,64305413,210534 28 58,40258368,528112||14,898127 13,406164 29 62,32271273,639798 15,141075 15,590721 30 166,43884779,058186||15,372451 13,764831 31 70,760790 84,801677| 15,592810 13,929086

TABLES.

The three following Tables are calculated agreeable to an Act of Congress passeil in November, 1792, inaking foreign Gold and Silver Coins a legal tender for the payment of all debts and demands, at the several and respective rates following, viz... The Gold Coins of Great-Britain and Portugal,

of their present standard, at the rate of 100 cents for every 27 grains of the actual weight thereof. Those of France and Spain 27 grains of the actual weight thereof.-Spanish milled Dollars weighing 17 pwt. 7 gr. equal to 100 cents, and in proportion for the parts of a dollar.-Crowns of France, weighing 18 pwt. 17 gr. equal to 110 cents, and in proportion for the parts of a Crown.-They have enacted, that every cent shal! contain 208 grains of copper, and every half-cent 104 grains.

TABLE IV.

Weights of several pieces of English, Portuguese, and

French Gold Coins.

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TABLE V. Weights of English and Portuguese Gold, in

Dollars, Cents and Mills.

TABLE VI. Weights of French and Spanish Gold, in Dol.

lors, Cents and Mills.
Grs. Cis. Mills. || Pwis. Dols. Cls. Mills.

3
7
11

Grs.

Cls.

Mills. ll Prots. 1 Dols. Cls. Mills.

0 89 4 1

6

14
18
21

9

22

33

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VIII. TABLE of Cents, answering to the Currencies

of the United States, with Sterling, &c. NOTE.—The figures on the right hand of the space, show the parts of a cent, or mills, &c.

ts. to 8s. to 7s.6d. 45.8/2.5s. to 48.6d. 48. 1044.

the the Ito the to the the to the to the

Doll.oll. Doll. Doll. Doll. Doll. Dollar. P.lcenis. cents. cents. cents. cents. Scents, cents. 1 13 10 1 1 17

16

1 8) 1 7 21 27 2 0 2 21 3 5 3 3 37 34 S 4 1 31 3 S 5 3 - 5 5 5 5 1

5 5 4 1 4 4 any 11 6 3 7 41 6 8 51 6 99 5 2 5 51 8 91 8 6) 92 8 5 61 8 S 62) 6 6 10 7 10 11 1) 10 -2 7 97 72 ng 7 12 5 11 6 12 9 11 9 8 11 1 8 31 8 8 14 2 13 3 14 8 19 6 912 51 9 3 10 16 15 16 6 15 3 101 13 8 10 4 11 1 17 8 16 6 18 5 17 11 15 2 11 4 12 2 19 6 18 31 20 S 18 S. 11 16 6 12 5 13 S 21 4 20 22 20 2 33 3 25 26 6 42 8.40 44 4 41 3! 50 37 5 40 64 21 60 66 61 61 5 41 66 650 53 3 85 71 80 88 81 82 5 83 3 62 5| 66 6107 1100 111 11025 6 100 75 80 128 5 120 133 3)123 7116 6 87 5 98 3150 140 155 5145 5 8133 3 100 106 6171 4 160 177 7|164 1 9 150 1112 5 120 192 8180 200 184 6 10/166 6125 133 3 214 9 200 222 2205 11 183 3|137 5 146 6 235 7 2920 1244 4 225 12 200 150 160 257 1/240 266 6246 1 13/216 6162 5 173 3 278 5/260 288 8|266 6 14 233 8|175 186 6 300 280 311 1 287 1 15/250 187 5200 321 41300 333 31307 6 16 266 6/200 213 3 342 8 320 355 5328 2 17 289 3 212 5226 6 364 2/340 1377 7348 7 18 300 225 240 1383 6560 400 369 2 19316 6 237 5 253 3 407 30 422 2 389 7 201333 3250 266 6428 5400 1444 4410%

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