Mental arithmetic; or, A concise system of commercial arithmeticSimpkin, Marshall, & Company, 1852 - 92 σελίδες |
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Σελίδα 9
... price consists of a fraction , ........ ib . 2d , When the price consists of pence and farthings or any fraction of ... find the value of 1 Cwt . when the price of 1 lb. is given , 39 " " " " " " 1 oz . is given , 40 To find the value of ...
... price consists of a fraction , ........ ib . 2d , When the price consists of pence and farthings or any fraction of ... find the value of 1 Cwt . when the price of 1 lb. is given , 39 " " " " " " 1 oz . is given , 40 To find the value of ...
Σελίδα 20
... price of any article , are not to be found in the above Table , their aliquot part , or parts of one pound , may ... find what fraction 5s . 73d . is of one pound : Reduce both to half - pence , and write the half - pence in 5s . 74d ...
... price of any article , are not to be found in the above Table , their aliquot part , or parts of one pound , may ... find what fraction 5s . 73d . is of one pound : Reduce both to half - pence , and write the half - pence in 5s . 74d ...
Σελίδα 22
... find the value of any number of articles when the price of one does not exceed 11d . First . - When the price is pence - find the amount of the number of articles at 1d . , and multiply it by the number of pence in the given price ...
... find the value of any number of articles when the price of one does not exceed 11d . First . - When the price is pence - find the amount of the number of articles at 1d . , and multiply it by the number of pence in the given price ...
Σελίδα 24
... price consists of pence and farthings , or any other fraction of a penny . Find the amount of the number of articles at the 24 MENTAL ARITHMETIC .
... price consists of pence and farthings , or any other fraction of a penny . Find the amount of the number of articles at the 24 MENTAL ARITHMETIC .
Σελίδα 25
James Strachan (F.E.I.S.). Find the amount of the number of articles at the pence by the last rule , to which , add the same part of their value at 1d . , as the fraction in the price is of 1d . EXAMPLES . What will be the amount of 36 ...
James Strachan (F.E.I.S.). Find the amount of the number of articles at the pence by the last rule , to which , add the same part of their value at 1d . , as the fraction in the price is of 1d . EXAMPLES . What will be the amount of 36 ...
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Mental Arithmetic, Or, a Concise System of Commercial Arithmetic James Strachan Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
27 yards 33 per cent acre amount bill Calculate the interest CALCULATE THE VALUE Commission considered as pence considered as pounds consists of pence cost at 74d Divide the principal EXAMPLES find the interest Find the number find the price find the value FOCHABERS following sums given number given quantity given rate interest in shillings interest of 120 MENTAL ARITHMETIC metic money for months months at 33 multi multiplying the price number of articles number of dozens number of months number of pence number of pounds number of scores number of shillings penny penny-weight pole in pence pounds sterling price consists principal in pounds quantity or number quotient rate per cent rent Required the interest RULE.-Multiply the price RULE.-Multiply the principal scruple Selling price sixpences stones of hay sum of money TROY WEIGHT true discount usual method yards amount دو وو
Δημοφιλή αποσπάσματα
Σελίδα 17 - Square inches (sq. in.) make 1 square foot (sq. ft.). 9 Square feet 1 square yard (sq. yd.). 30$ Square yards 1 square pole (sq. po.). 40 Square poles 1 rood (ro.). 4 Roods , 1 acre (ac.). 640 Acres 1 square mile.
Σελίδα 18 - Gallon gal. 2 Gallons = 1 Peck pk. 4 Pecks = 1 Bushel bush. 8 Bushels = 1 Quarter qr.
Σελίδα 18 - WINE MEASURE. 4 gills (gl.) make 1 pint marked pt. 2 pints 1 quart qt. 4 quarts 1 gallon gal. 31J gallons 1 barrel or half hhd. bbl. 63 gallons 1 hogshead hhd. 2 hogsheads 1 pipe or butt p. or b. 2 pipes 1 tun T. By this measure brandy, spirits, perry, cider, mead, vinegar, and oil are measured. 15. At 3 dollars a gallon, what will 2 pipes of wine cost ? 16.
Σελίδα 17 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5...
Σελίδα 16 - Apothecaries' Weight 20 grains (gr.) = 1 scruple (sc.) 3 scruples = 1 dram (dr.) 8 drams = 1 ounce (oz.) 12 ounces = 1 pound (Ib...
Σελίδα 17 - Yard 1 yd. 5 Quarters ... 1 English Ell. 6 Quarters ... 1 French Ell. 3 Quarters ... 1 Flemish Ell.
Σελίδα 16 - Avoirdupois Weight. 16 drams (dr.) = 1 ounce (oz.). 16 ounces — 1 pound (Ib.). 100 pounds — 1 hundredweight (cwt.). .2000 pounds - 1 ton (t.). The long ton is still used in the United States Custom Houses and in wholesale transactions in iron and coal. 112 pounds avoirdupois =- 1 long hundredweight 2240 pounds avoirdupois = 1 long ton. 1 pound avoirdupois •* 7000 Troy grains.
Σελίδα 69 - Multiply the principal by the number of days, divide the product by 73, and point off two decimals: the quotient will be the interest, in the denomination of the principal.
Σελίδα 15 - ... means 9 tens, and the 3 which we place under it means 3 tens, showing, that 3 is contained in 90, 30 times. A Dividend is a number which is to be divided; such is the number 396 in the above example.
Σελίδα 18 - Time 60 seconds (sec.) = 1 minute (mm.) 60 minutes = 1 hour (hr.) 24 hours = 1 day 7 days = 1 week 4 weeks = 1 lunar month 365 days = 1 year 366 days = 1 leap year Measurement of Angles 60 seconds (') = 1 minute (') 60 minutes = 1 degree (°) 60 degrees = 1 sextant 90 degrees = 1 quadrant (or right angle) 360 degrees = 1 full circle...