1. £2866 18s. 4d. 2. £2704 6s. 11d. ANSWERS. 3. £3334 14s. 94d. 4. £2479 10s. 5d. 5. £3103 10s. Oдd. 6. £1196 5s. Oid. 7. £9264 3s. 54d. 8. £11207 16s. 51d. 9. £3778 17s. 11 d. 10. 342cwt. Oqr. 15lb. 11. 943cwt. 2qr. 23lb. 12. 2152cwt. 2qr. 16lb. 13. 297cwt. 1qr. 13lb. Ooz. 14. 3479cwt. Iqr. 1lb. 13oz. 15. 3364cwt. 3qr. 21lb. 9oz. 16. 65cwt. 3qr. 9lb. 2oz. 5dr. 17. 1858c. 2q. 3lb. 4oz. 12dr. 18 1266c. 0q. 5lb. 12oz. 6dr. 19. 53lb. 4oz. 5dwt. 20. 321lb. 4oz. 19dwt. 21. 224lb. Ooz. 4dwt. 22. 374lb. Ooz. 4dwt. 23. 113lb. 4oz. 8dwt. 8gr. 24. 306lb. 8oz. 9dwt. 9gr. 25. 414yd. Oqr. 2nl. 26. 258yd. 2qr. Onl. 27. 323yd. 2qr. Onl. 28 89ml 3f. 1p. 29. 190ml. 6f. 8p. 31yd. 30. 276ml. 4f. 16p. 1 yd. 2ft. 31. 263a. 1r. 5p. 32. 90a. Or. 23p. 33. 158a. 3r. 39p. 34. 396a. 2r. 35p. 35. 279a. 1r. 7p. Oyd. 36. 144a. Or. 24p. 171yd. 37. 342dy 7hr. 37m. 38. 203dy. 5hr. 8m. 55sec. 39. 244dy. Ohr. 10m. 25sec. 40. 111deg. 20m. 5sec. 41. 656deg. 38m. 10sec. 42. 3064deg. 55m. 36sec. 43. 106gl. Oqt. 3nag. 44. 131gl. 2qt. Opt. 45. 77gl Oqt. 1pt. 3nag. 46. 74yr. 6m. 2wk. 47. 110yr. 5m. Owk. 1dy. 48. 72yr. Om. 1wk 2dy. COMPOUND SUBTRACTION. 60. RULE-1o. Set down the less quantity under the greater, like two addends in the preceding rule. 2o. Commencing with the lowest denomination, take every term of the lower line from every term of the upper. 3o. If the lower term cannot be taken from the upper, borrow 1 from the next higher denomination of the upper line, then considering this so many units of the lower denomination, subtract, just as in Simple Subtraction. Ex. 1. From £147 16s. 8d. take £49 17s. 6d. ? £ S. d. 147 16 8 49 17 61 Here, we say, from, and remains, set down the under the farthings: again 6d. from 8d., and 2d. remain, set down 2 under the pence. We cannot take 17s. from 16s., therefore we borrow £1, calling it 20s., this we add to 16s., which makes 36s., and say, 36-17-19s., which we write under the shillings. Lastly, we carry 1 to the pounds and subtract as in Simple Subtraction. Ex. 2. From 146a. 2r. 25p., take 19a. 3r. 30p.? £97 19 21 acres r. p. 146 2 25 19 3 30 Here, we take 30 from 40+25=65, as we must borrow one rood to enable us to subtract; or, we may say 30 from 40 and 10; 10 and 25 are 35, which is set down. Carry 1 to 3 make 4, 4 from 3 we cannot, but 4 from 4 and 0 remains, 0 and 2 make 2, which is set down; carry 1 again, because we borrowed la, which we called 4 roods, and so on, as before (see note 18). 126 2 35 Ans. 1. £89 8s. 7 d. 2. £102 18s. 103d. 3. £966 16s. 9 d. 4. £1821 1s. 7ąd. 5. £87 13s. 84d. 6. £103 16s. Oid. 7. £1895 17s. 6d. 8. £2693 Os. 84d. 9. £1012 2s. 94d. 10. 86cwt. 3qr. 2lb. 11. 179cwt. 2qr. 25lb. 12. 4cwt. 2qr. 24lb. 13. 85cwt. 2qr. 24lb. 14. 267cwt. 2qr. 16lb. 12oz. 15. 208cwt. 2qr. 22lb. 14oz. 16. 36a. 3r. 34p. 17. 77a. Or. 14p. 18. 186a. 3r. 31p. 19. 110a. 2r. 15p. 20. 13lb. 14oz. 15dr. 21. 61lb. 14oz. 12dr. 22. 681lb. 15oz. 15dr. ANSWERS. 23. 73lb. 2oz. 13dr. 36. 2sq.yd. 7sq.ft. 114sq.in. COMPOUND MULTIPLICATION. CASE I. 61. When the multiplier does not exceed 12. RULE.-Set down the multiplier under the lowest denomination of the multiplicand. Multiply the number of this denomination and every other by it, setting down and carrying as in addition. Ex. 1. Multiply £118 12s. 6d. by 4? = £ S. d. 118 12 6 4 In this example we say 4×1 (read times or multiplied by) 4f. 1d. set down nothing, but carry 1. Then, 4 x 6 = 24 and 1 = 25d. 2s. 1d. set down 1, and carry 2s. 4X12=48, and 48+2 = 50s. = £2 10s. set 471 10 1 Ans. down 10s. and carry £2 to the pounds, and so on. Ex. 2. Multiply 16yd. 2qr. 3nl. by 6? Here, we say 6X3=18, and 18nl. = 4qr. 2nl. we write down 2 and carry 4. Again, 6×2 = 12, and 12+4: = 16qr. 4yd.: set down 0 and carry 4. Ex. £ s. d. = yd. qr. nl. 6 100 0 2 Ans. ANS. 1. 762 13 6×3, 4 2. 897 16 101 × 6, 8 5387 1 1 7182 14 10 3. 706 15 9×7,9 4947 10 61 6361 2 1 5. 723 17 111×11, 7 62. To multiply by a composite number. RULE.-Multiply successively by its factors. Ex. 1. £736 18s. 10d. x 16? Here, as 16 is=4X4, we first mul tiply by 4, and then multiply the pro- 736 18 101 duct by 4, which must be the product |