Arithmetic, for use in schools |
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Σελίδα 33
... lose by the bargain ? 3. A road half a furlong has to be drained ; 36 yards of drain pipe are left from a former job ; how much more is required ? 4. Find the cost of 3 doz . pens , at 2s . 6d . per gross . 5. How many pieces , each 2 ...
... lose by the bargain ? 3. A road half a furlong has to be drained ; 36 yards of drain pipe are left from a former job ; how much more is required ? 4. Find the cost of 3 doz . pens , at 2s . 6d . per gross . 5. How many pieces , each 2 ...
Σελίδα 36
... losing one half of the whole , how many had he left ? 2. In a public school are three hundred scholars ; 150 pay 11⁄2d ... lose by his bargain ? 2. Suppose the telegraph posts be 120 feet apart , how many do you pass in travelling 100 ...
... losing one half of the whole , how many had he left ? 2. In a public school are three hundred scholars ; 150 pay 11⁄2d ... lose by his bargain ? 2. Suppose the telegraph posts be 120 feet apart , how many do you pass in travelling 100 ...
Σελίδα 47
... doubling the price for every successive nail ; how much did the gentleman gain or lose by the bargain ? 4. Add together 85 guineas , 35 half - crowns , and 56 groats . 5. A milkman started on his rounds with 44 gals ARITHMETIC . 47.
... doubling the price for every successive nail ; how much did the gentleman gain or lose by the bargain ? 4. Add together 85 guineas , 35 half - crowns , and 56 groats . 5. A milkman started on his rounds with 44 gals ARITHMETIC . 47.
Σελίδα 70
... lose ? 2. If a man row 5 miles an hour with the stream , the rate of which is 13 miles , how fast will he row against it ? 3. A man leaves home with a sum of money in his pocket ; he pays away 4th of it to the grocer , 3rd of the ...
... lose ? 2. If a man row 5 miles an hour with the stream , the rate of which is 13 miles , how fast will he row against it ? 3. A man leaves home with a sum of money in his pocket ; he pays away 4th of it to the grocer , 3rd of the ...
Σελίδα 88
... lose £ 350 , how must the loss be divided between them ? 6. How many hours per day must 14 labourers work to earn £ 18 4s . in 12 days , when the wages of 12 men for 15 days of 9 hours each amount to £ 20 5s . ? EXERCISE CXLII . 1 ...
... lose £ 350 , how must the loss be divided between them ? 6. How many hours per day must 14 labourers work to earn £ 18 4s . in 12 days , when the wages of 12 men for 15 days of 9 hours each amount to £ 20 5s . ? EXERCISE CXLII . 1 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
15 cwts acres amount annum bill bought boys bushels carpet centimes circumference compound interest cube root cubic foot decimal fraction diameter discount dividend dwts equal number EXERCISE Express farthings Find by practice find the area Find the cost Find the difference Find the G. C. M. Find the simple Find the square Find the sum Find the value gain gallons guineas half half-crowns half-sovereigns horses inches income invested length lowest terms measuring metre miles an hour million months Multiply paid persons piece places of decimals pound profit quantity quarter quotient railway rate per cent reams receive recurring decimal Reduce remainder sells share shillings simple interest Simplify sold square root square yard subtract sugar supposing thousand tons vulgar fraction week weighing wide worth
Δημοφιλή αποσπάσματα
Σελίδα 14 - January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31.
Σελίδα 143 - From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Σελίδα 190 - A banker borrows money at 3! per cent., and pays the interest at the end of the year ; he lends it out at 5 per cent., but receives the interest half-yearly, and by this means gains £200 a year : how much does he borrow...
Σελίδα 251 - A train 88 yards long overtook a person walking along the line at the rate of 4 miles an hour and passed him completely in 10 seconds ; it afterwards overtook another person and passed him in 9 seconds.
Σελίδα 196 - The circumferences of the fore and hind wheels of a carriage are 13 ft. 9 in. and 16 ft. 6 in. respectively. How far has the carriage travelled when the fore wheel has made 768 more revolutions than the hind wheel?
Σελίδα 251 - If 180 men, in 6 days of 10 hours each, can dig a trench 200 yards long, 3 wide, and 2 deep ; in how many days, of 8 hoars long, will 100 men dig a trench of 360 yards long, 4 wide, and 3 deep ? Ans.
Σελίδα 169 - A wall to be built to the height of 27 feet, was raised to the height of 9 feet by 12 men in 6 days : how many men must be employed to finish the wall in 4 days at the same ttttt- of working 1 31.
Σελίδα 144 - To find the area of a trapezium. RULE. — Divide the trapezium into two triangles by a diagonal, and then find the areas of these triangles ; their sum will be the area of the trapezium.
Σελίδα 94 - If twelve men can dig a trench 15 yards long and 4 broad in 3 days of 12 hours each, in how many days of 9 hours each can 8 men dig a trench 20 yards long and 8 broad ? 22.
Σελίδα 187 - ... 7 men working 16 days can mow a field of corn 1320 yards long and 880 wide ; what will be the length of the side of a field 1320 yards broad which 4 men can mow in 42 days ? 34.