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PAGE 214,

PAGE 253. £2 Os. Od.

(1) 87 sq. ft. 2' 3" (2) £224 18 101

(2)

sq. ft. 9' 11" 3'' £6 13 81

(3) 37 sq. ft. 6' 2" 5 per cent.

(4) 223 c. ft. 10'7" 7"!! 2 months

(5) 87 sq. ft. 27 in.

43 sq. ft. 1194 in. PAGE 220.

37 sq. ft. 6 in.

223 c. ft. 1531 in. £6 58. 52d. £365 9 111

PAGE 258. £19 6 93 £77 14

(1) 729 sq. ft. £750 0 0

(2) 38 sq. ft. 83 in. 38. 10d. gain

(3) 7 ft. 9 in.

(4) 730 sq. ft. 92 in. PAGE 226.

(5) 543 sq. ft. 117 in.

(6) 28.275 sq. chains (1) (£373 6s. 8d.

(7) 143 yards 95•7 yds. (2) A. 247; B. 544; c. 611

13685:1 sq. yds. (3){c: £1934 10 0; D. £4437 10 0

A. £687 10 0; B. £687 10 0
A. £1312 10 0; B. £1312 10 0

PAGE 264. (4){ c. £3187 10 0; D. £6937 10 0 (1) 13 sq. ft. 81 in.

(2) 6 ac. 6.25 chains

(3) 48 chains PAGE 233.

(4) 25090:56 sq. yards A. £2023 14s. 4d.

(5) £13 1s. 2d. (1) B. £1039 19 4 C. £396 6 23

PAGE 268. x. £656 13s. 4 d. (2) Y. £882 13 43

(1) 1048 yds. 2. £1407 13 43

(2) 48. ft.

(3) 170 yds. (3) £213 6 8

(4) 20 chains

(5) 4 ac. 2 r. 24 p. 9 yds. PAGE 237. (1) 147456 (6) .04

PAGE 272. (2) 762129

(7) .001

(1) 53 ft. (3) 3189796

8

(2) 109 ft. (4) 16807

(9) -2451 (3) 124:48 ft. (5) 961504803.

(4) 17.204 ft.

(5) 41:6173 ft.
PAGE 246.
(5) -584803

PAGE 276. (2) 79

3

56 ft. 2:9364 in. (3) 976

(2) 271 yds. 2 ft. 2:0712 in. (4) 1.25992

171 yds. 5.652 in.

(1) 9

[blocks in formation]

PAGE 315. (1) 141.372 sq. ft. (2) 816 sq. ft. (3) 8.83575 c. ft. (4) 19 lbs. 6.76 oz. (5) 18.0416 c. ft.

PAGE 319. (1) 1256.64 sq. in. (2) 198944286.35235 sq. miles (3) 6.77 in. (4) 1 c. ft. 844.4468 in. 5) 42 lbs. 2:135 oz.

£22 3s. 1d.

PAGE 325. (1) 3.7147 rods (2) 5.5095 rods (3) £128 0s. 3 d. (4) 26:1066 rods: £80 188. 7d.

PAGE 295. (1) 47•124 ft. (2) 62.832 ft. (3) 25000 8528 miles. (4) 31.8315 ft. (5) 75 lbs. 6 oz. 5.99 drs. (6) 241.9149 ft.

PAGE 299. (1) 1256.64

6.73565 (3) 15708 (4) 314:16 sq. ft. (5) 55.5088 yds. (6) 25 ac. 2 r. 38 p. 23 yds.

PAGE 303.

(1) 125 c. ft.

421 c. ft. 512 in. (3) 2744 (4) 12 cwt. 2 qrs. 3 lbs. 12 oz.

15 drs. (5) 2 tons 8 cwt. lbs. 11.67 oz.

PAGE 330. (1) 1377 sqs. 92 ft. 3 in. (2) £32 ls. 1 d. (3) £39 158. 7d. (4) 912} lbs. (5) £111 18s. 3d.

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PAGE 359. (1) 50 yds. 1 ft. 67 in.: £9 78. 6d. (2) £1 68. 31d. (3) £25 0 (4) £3 3 104

(1) £2360 98. 92d. (2) £4098 7 2,1 (3) 4d. on 5s. 8d. causes the greater

PAGE 362. (1) 79 loads (2) 34 days 6 hours (3) 4s, 2d. (4) 36 (5) £6 15s. 1.024d.

loss by 6s. 61d. per cent. (4) £219 2s. 3d.

PAGE 389.

(1) 3899 ac. 1 r. 27 p.
(2) £13705 178. 6d.
(3) 250 ft. per min.
(4) 3600 stones : £281 5s.
(5) £2 5s. 111d.
(6) 2 hrs. 11 min. 20 sec.

TABLES OF WEIGHTS AND MEASURES.

AVOIRDUPOIS WEIGHT FOR ALL COMMON GOODS.

16 drams 1 ounce (oz.)
16 ounces

1 pound (lb.)
28 pounds 1 quarter (qr.)

4 quarters 1 hundredweight (cwt.) (112 lbs.) 20 hundredweight

1 ton.

APOTHECARIES' WEIGHT,
For Mixing and Preparing Medical Prescriptions.

20 grains 1 scruple (sc.)
3 scruples 1 dram.
8 drams 1 ounce.
12 ounces

1 lb. The grain, ounce, and pound, are the same as in troy weight.

=

TROY WEIGHT,

For Precious Stones and Metals, and in Philosophical Experiments.

24 grains = 1 pennyweight (dwt.)
20 pennyweights = 1 ounce (oz.)
12 ounces

1 pound (lb.)
A pound troy contains 5760 grains.
A pound avoirdupois contains 7000 grains.

LONG MEASURE.

12 lines 1 inch.
12 inches 1 foot.
3 feet 1 yard.
57 yards 1 pole, rod, or perch.
40 poles 1 furlong.
8 furlongs = 1 mile

(1760 yards, or 5280 feet).

3 miles 1 league. Land is usually measured by a chain of 100 links, and 22 yards in

length. A square chain is, therefore, 10,000 square links, or 484 square yards, i.e. loth of an acre. And an acre is 100,000

square links.

[blocks in formation]

144
square
inches = 1

square foot.
square
feet

square yard.
30 square yards
(272) square feet) 1 square rod, pole, or perch.
40 square rods

1 rood
4 roods

= 1 acre (10 square chains, 100,000 square links, 4840 square yards). 640 acres

1 square mile.

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