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10s., Y.

£2,254, 155.,Z. £17,677, 4s. 94d. q.

53. 176 children. 54. 8

per cent.

55. 64 percentage; 86 per

centage.

56. 30 yds. 2'4 ft.

57. 18.78 per cent.

=

58. Percentage of brandy: 37, percentage of water = 62. Percentage of brandy=184, | percentage of water = 811. 59. 34 60. Fifty million quarters. 61. £40. 62. £10, 55.

63. Number of male criminals number of female criminals 5:4

64. Percentage of boys = 357 percentage of girls 253, percentage of infants=3937. Percentage of girls, 423. 65. 287 children. 66. 56,100. 67. 362 (19).

68. Percentage of gold = 65 percentage of silver=34149.

69. Percentage of males -388, percentage of females 27, percentage of children = 33. 70. 440 children; 495 children; 742 children. 71. 28 percentage. 72. 85 per cent. 73. 50 gallons. 74 112,710.

=

per cent.

75. £4, 6s. 94d. q.

76. 90 children; A. 54, B. 26, C. 10.

77.

Original price of a bottle
of sherry=5s., and of a
pint of ale = 4d.
£6,8839; 5 per cent.

78.

79.

80.

71.

53'95 percentage; 17,236

men.

81. 5 ft. 717 in.; 80 per

cent.

82. 20 marbles.
83. 532 gallons.

84. Oxygen 1,116.7744 lbs.,
carbon 969 136 lbs.,
hydrogen 1540896 lbs.

[blocks in formation]

1. 1,872, 4,992, 5,148. 2. 1,122 and 1,734.

PROPORTIONAL PARTS.

3. (a) 10s. 34d., 6s. 5d., 3s. 3id.;

(b) fd., 13d., 2ld., 3d., 41d.

4. George, £2, 12s. 6d. ; John, 135. 14d.; Henry, £1, 19s. 4 d.

fq.;

5 £13, 125. 8d. £13, 75. 31d. 19 6. £46, 13s. 4d.; £35; £28; £23, 6s. 8d.; £20.

7. Nitrogen, 717,715 gallons; oxygen, 181,700 gallons. 8. A. £5, 155. 6d.; B. £1, 11s. 6d.

9. 321, 11s. 3d.; £1,157, 12s. 6d. ; £857, 10s.; £643, 2s. 6d.

3,348, number saved. by individuals = 27.

89. 11 per cent.; 16 per

10. £62, 4s. 7d.; £46, 13s. 51d; £37, 6s. 9d.; £31, 2s. 3 d.

B.

11. A. 4,285, 14s. 3td. fq.; 2,857, 25. 101d. q.; C. £2,142, 179. 1d. q.; 1,714, 5s. 8d. q.

D.

90.

cent.; 50 per cent.
IS.; 10 per cent.
30 marbles.

91.

92. 12 per cent. of metal, and 87 per cent. of hemp. 93. 211,140.

[blocks in formation]

=765; deaths due to old age=85; deaths due to accidents=170; deaths due to unknown causes = 255.

814.

163

19. D. £84, 35. 8d. 874; G. £265, 16s. 31d. 19. 20. A. £5,000; B. £3,750; C. £3,125.

21. A. £75 and B. £40. 22. £16+ £20, 5s. + £14, Is. 3d. = £50, 6s. 3d. 23. A. £769, 4s. 71d.; B. 461, 10s. 91d.; C. £769, 45. 713d.

£

S.

d.

24. £225; £450; £675.
25. A. IIS. 4d.; B. Is. 4d.;
C. 7s. 4d.

F.

1,279 13

9,

G.

1,219 14 6,

H.

1,276

O

74,

K. 1,078

II

26. Son should receive£ 1,644, 7s. 6d.; wife should receive £548, 2s. 6d. ; daughter should receive £182, 145. 2d.

L.

780

4

16

18

27. A. 2s. 9 d.; B. 3s. 77d.;
C. 1old.; D. 9s. 41d.
28. A. £16, 35.;
B. £24, 4s. 6d. ;
C. £40, 7s. 6d.
£

S. d.

3,750

29. A.

B.

C.

D. 2,000

E. 1,385 14

3,525

3,280

1. £250, 5s. 9åd. 2. £1,825.

4,

INSURANCE,

1. 12'599

1. 7,072.
2. 1046; 73.

3. 2.8284. •; 4'1683...

·

80.

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1. £37, 7 florins 8 cents 1 mils; of a farthing.

COMMISSION, ETC.

SQUARE ROOT.

17

8

6. 2

3 II

31. 1os. 6d.; A. £123, 75. 6d.; B. £170, 12s. 6d.; C. £275, 12s. 6d.

32. A. £1,600; B. £1,066,
13s. 4d.; C. £800;
D. £533, 6s. 8d.
33. A. £350; B. £525; C.
£1,225; 71 percent-

age.

3. £789, 15s.
4. £2,964, 35. ind.

25

CUBE ROOT.

10,

105.

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4. 230°46+45=234'96.
5.

2. 71; 4'5; 3.

MISCELLANEOUS EXAMPLES.

4.

2. 4s. old.

3. 53 per cent. gain.

50 feet.

5. Length 35 ft., and breadth 17 ft.

6. 4 gallons; 14s. 91d.

[blocks in formation]

55. £13, 10s.

771

56. 5,35613 miles; 15000 miles. 57. £75.

89

58. A. 13 days, B. 1993 days, C. 255 days.

49. 235.983 yards.

50. C. should pay A. 7d., and B. id.

51. 56 yards.
52. Is. 3d.

53. (a) 8 per cent. (b) A.
£360, B. £300.
12, 10s. yearly; £712,

54.

IOS.

3s. 11 d., and 2s. 21d.

59. 6,800 7,221.

60. 160 ounces. 61. 1 yards.

62. £49, 9s. 4d.

63. 8, 80 percentage; 8, percentage; 96 percentage.

80

*96,

68. Number of pairs

[ocr errors]

99

99

999

Price of each pair of shoes = 6s. 8d., boots

=

IOS. 8d.

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[blocks in formation]

of shoes = 9,090, boots 4,545.

=

69. £3, os. 11*19140625d.
70. £1,148.
71. £376.

72. Time going = 6 hours,
time returning = hours.

73. 165 acres.
74. 4 per cent.
75. (a) 30; (b) 90.
76. 45 and 40.
77. £904, 3s. 4d.
78. 28,080,000 lbs.

د.

79. IOS.

80. £19,095.
81. 14s. 7 d.

82. 425 quarters.
83. 36,000 men.
84. 478 lbs.

85. 13 weeks.

86. 10, 185. 2d.; 1 per

cent.

87. '92353.

88. 2,056 7808 sq. in.

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