Oxford and Cambridge local examinations in arithmetic, the papers set, junior and senior, from 1858 to 1883, with Answers by R.O.T. Thorpe

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Richard Oscar T. Thorpe
1885
 

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Page 122 - The circumferences of 2 wheels of a locomotive are 5 and 6 yds. respectively. If the smaller make 704 revolutions in a given time, when the engine travels at the rate of 40 miles an hour, how many revolutions will the larger make in the same time, when the engine travels at the rate of 60 miles an hour ? 3. A grocer mixes 72 Ibs. of tea at 2s.
Page 21 - If 44 labourers can do a piece of work in 15 days of 10 hours each, how many navvies must be employed to do...
Page 32 - If 15 yards of silk cost £1. 13s. 9d., how much will 20 yards 1 foot cost? 10. A man buys 500 quarters of wheat at 56s. a quarter. He sells one-half of this quantity at the rate of 6s. a bushel. At what rate must he sell the remainder so as to gain £25 by the whole transaction?
Page 99 - I buy 10 shares of £20 each at 27£ ; I receive a dividend of 15 per cent. and then sell out at 37 £. How much have I gained in all ? 13.
Page 108 - ... 12. A room measures 16 ft. by 21 ft., and is 11 ft. high. There is one door, 7 ft. by 3 ft.; and two windows, 8 ft. by 4 ft. Find the cost of papering it with paper 2 ft. wide, at 2Jd. per yard.
Page 135 - If 5 men and 9 boys could do a piece of work in 17 days, in how many days would 9 men and 12 boys do it, the work of 2 men being equal to that of 3 boys?
Page 95 - Of the boys in a school one-third are over 15 years of age, one-third between 10 and 15. A legacy of £100 can bo exactly divided amongst them by giving 10s.
Page 61 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Page 91 - ... duodecimals 3 feet 2 inches 7 parts by 5 feet 1 inch 3 parts, and the product by 2 feet 7 inches. Give the answer in cubic feet, cubic inches, and the fraction of a cubic inch. 21. The walls of a room 21 feet long, 15 feet 9 inches wide, 11 feet 8 inches high, are painted at an expense of £17 17s.
Page 96 - A person invests £1365 in the 3 per cents. at 91 ; he sells out £1000 stock when they have risen to 93|-, and the remainder when they have fallen to 85. Find his gain or loss.

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