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acres amount annum answer average bill bought boys Bring buys carpet cent cloth compound containing cost cube cubic cwts decimal difference discount Divide dwts equal EXERCISE Express feet field Find by practice Find the cost Find the value five foot four fraction gain gallons give given guineas half half-crowns horses hundred inches income invested length lose measuring miles miles an hour million minutes months Multiply paid pair persons piece pound profit proportion quantity quarter question quotient railway receive Reduce remainder respectively result sells seven share shillings side simple interest Simplify sold square root subtract sugar supposing third thousand tons walk walls week weighing whole wide worth yards
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 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.