inches ; and under 8 inches, stands 12 inches : now 36 and 12 make 48, tha answer in mches; and 48-;13=4 feet, or just half a cord.

3. 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 ft. I qr. 2 inches, the answer.

TABI.E I.

cent. 6 per

Showing the amount of £1, or $1, at 5 and 6 per cent. pe

annum, Compound Inter st, for 20 years. Yrs.15 per cent. 6 per cent. Yrs. 5 per

cent. 1 1,0.5000 1,06000

11 1,71034 1,89529
2 1,10250 1,12360

12 1,79585 2,01219
3 1,15762 1,19101 13 1,88565 | 2,13292
4
1,21550) 1,20217

14 1,97993 | 2,26090
5 1,27623 | 1,33322 152,07893 2,39655
6 1,34009 1,41851 16 2,18287 2,54727
7 1,40710 1,50363 17 | 2,29201 | 2,69277
8 1,47745 | 1,59334 18 | 2,40661 2,85133
9 1,55132 1,68917

19 2,52695 3,02559 10 1,6:2889 1,79084 20 2,653:29 | 3,20713

VII. The weights of the coins of the United States.

mot. grs. Eagles,

11 6

Standard
Half-Eagles,

5 15

Gold.
Quarter-Eagles,

2 194
Dollars,

17 8 Half-Dollars,

8 16

Standard
Quarter-Dollars,

4 8

Silver.
Dines,

1 17
Half-Dimes,

204 Cents,

8 16 Half-Cents,

4 8 The standard for gold coin is 11 parts pure gold, and one part allov--the alloy to consist of silver and corper.

The standarii for silver coin is 1485 paris fine to 179 paru alloy--the allov to he wholly copper.

} Copper.

ANNUITIES.
TABLE U.

TABLE III.
Showing the amount oj #l anmui- Showing the present worth

ty, forburne for 31 years or un- of al annuity, to contider, ai 5 and 6 per cent. com: nue for 31 years, at 5 and pound interest.

6 per cent. compound int. Irs.

6
5

6
1 1,000000 1,000000 0,952:381 0,943396
2 2,050000/ 2,060000|| 1,859410 1,833393
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 6,975319 5,075692 4,917324
7 18,142009 8,393838 5,786278 5,582381
8 9,519109 9,897468 6,463213 6,209794
9 11,0211564 11,491316 7,107822 6,801692
10 12,577592: 133,180770|| 7,721735 7,360087
11 14,206787114,971643 8,306414 7,886875
12 15,917126 16,869942 8,863252 8,383844
13 17,71298218,882138|| 9,393573 8,852683
14 19,59863221,015066 9,898641 9,294984
15 21,578564 233,27596910,379658| 9,712249
16 23,657492 25,67252- 10,837769 10,105895
17 25,840366 22,212:380111,274066|19,477260
18 29,132385 30,905653 11,689587|10,827603|
19 30,539004, 33,759992|12,085321'11,158116
20 33,065954 36,785592|12,46221011,469921
21 35,719252,39,992727 12,821153 11,764077
22 38,505214'43,39229113,163003 12,1141582
23 41,430475 46,995828||13,48857412,303380
24 44,501999'50,815578||13,798642 12,550357
25 47,727099154,864512||14,093944 12,783350
26 51,113454 59,156382 14,375185 13,003166
27 54,66912663,70576514,64303413,210534
28 58,402583168,528112|14,898127)13,406164
29 62,322712 73,6339799 15,14107313,590721
30 66,438847 -9,0521861153724-113764831
31 70,760790 = 1,80167" ; 15,592810113,929086

TABLES.

THE three following tables are calculated agreeable ta an Act of Congress passed in November, 1792, making foreign Gold and Silver coins a legal tender for the payment of all debts and demands, at the several a:d 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 19 pwt. 7 gr. equal to 100 cents, and in proportion for the parts of a dollar.–Crowus of France weighing 18 pwt. 17 gr. equal to 110 cevits, and in proportion for the parts of Crown. They have enacted, that every cent shall contai: 203 grains of copper, and every half-cent 104 grains

TABLE IV.

Weights of several pieces of English, Portuguese and

French Gold Coins.

TJohann

Johannes,
Single ditto,
English Guinea, -
Half ditto,
French Guinea,
Ilalf ditto.
4 Pistoles,
12 Pistoles,
I l'istole,

| Prot. | Gr. \Dols. Cts. M. 18

10 0 0 9

8 0 0
6

4 663
15 2 33
6

59 8
15 2 29 9
16 12

15 2 8 6 7 22 6

3 3 61 3 22 6 14 8

10. నిలు నిలు అయి!

Woidore,

TABLE VI.
Weights of French and Spanish Gold, in

Dollars, Cents and Mills.
Grs. Cts. Mills. || Pwts. Dols. Cts. Mills.

0
1
2

VII. TABLE of Cents, answering to the Currencuci

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

16s. to s. to7s.611. s.od. 5s, tots.60.4s. 100 to the the to the to the the to the

the Doll. Doll. Doll. Doll. | Doll. Doll. Dollar. P. cents. cents. cents. cents. Scents. cents. cents. 1 1 3 10 11 17 1 6. 18 1 7 2 27 2 0 2 2 3 5 3 3 37 3 4 3 4 1 31 3 3 5 31 5 5 5 5 1 4 5 51 4 1 4 41

6 3 7 4 6 8
5 69 5 2 5 5 8 91 8 6 92 8 5
6 8 3 62 6 6 10 7 10

11 1 10 2
7 97 7 2 7 7 12 5 11 6 12 9 u 9
81 111 8 3 8 8 14 2 13 3! 14 8 13 6
9 12 5 9 31 10 16 15 16 6 15 3
10 13 8 10 4 11 1 17 81 16 6 18 5 17
11 15 2 11 4 12 2 19 6 18 320 3 18
S.
11 16 6 12 5 13 3 21 4 20 22 21 20
2 33 3 25 26 6 42 81 40 44 4

41
3 50 37 5 40 64 260 66 6 61 5
4 66 6 50 53 3 85 7 80 88 8 8 82
5 83 3 62 5 66 6107 1100 MU1 102 5
6'100 75 SO 128 5120 133 3 123
7'116 6 87 5 93 3150 140 1555 5 143 5
8133 3100 106 6171 41160 1177 71 164 I

9 150 112 5 120 192 8180 200 184 6
10,166 61125 133 3214 2 200 222 21 2055 1
11183 3 137 5 146 6 235 7220 244 4
12,200 150 160 257 12.10 266 6 246 1
13216 6162 5173 3.278 5,260 288 8 266 6
14 233 3175 186 6300 280 3111 227 1
15250 187 5,200 321 413003:33 3 307 6
16206 6.200 213 33.12 8:3:20 135.) 5 328 2
17,283 3212 5,226 6364 2210

1377 7 348 7. 18300 2.25 240 +385 6'360 400 1 309 2 19316 6237 5253 3/407 11380 1422 21 389 7 20 333 3250 266 6428 5400 444 4 410 2