The Complete Arithmetic: Combining Oral and Written Exercises in a Natural and Logical System of InstructionPorter & Coates, 1877 - 342 σελίδες |
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Σελίδα 18
... to 67 ; to 127 . By 6's from 11 to 83 ; to 155 . By 7's from 9 to 93 ; to 177 . By 8's from 13 to 101 ; to 197 . By 9's from 10 to 118 ; to 226 . 8. William earned 6 dollars on Monday , 4 dollars 18 ADDITION . Addition.
... to 67 ; to 127 . By 6's from 11 to 83 ; to 155 . By 7's from 9 to 93 ; to 177 . By 8's from 13 to 101 ; to 197 . By 9's from 10 to 118 ; to 226 . 8. William earned 6 dollars on Monday , 4 dollars 18 ADDITION . Addition.
Σελίδα 19
... earned 6 dollars on Monday , 4 dollars on Tues- day , 5 dollars on Wednesday , and 7 dollars on Thursday : how much did he earn in the four days ? 9. A hat cost 7 dollars ; a vest , 4 dollars ; a coat , 12 dol- lars ; a pair of boots ...
... earned 6 dollars on Monday , 4 dollars on Tues- day , 5 dollars on Wednesday , and 7 dollars on Thursday : how much did he earn in the four days ? 9. A hat cost 7 dollars ; a vest , 4 dollars ; a coat , 12 dol- lars ; a pair of boots ...
Σελίδα 26
... earned 27 cents and spent 52 cents : how much had he then ? 27. John having 50 cents , gave to Mary 15 cents , and to James 12 cents : how much had he remaining ? 28. A merchant paid 40 dollars for goods , 4 26 SUBTRACTION .
... earned 27 cents and spent 52 cents : how much had he then ? 27. John having 50 cents , gave to Mary 15 cents , and to James 12 cents : how much had he remaining ? 28. A merchant paid 40 dollars for goods , 4 26 SUBTRACTION .
Σελίδα 31
... earns 33 dollars a month : how much does he earn in 12 months ? 10. When flour is worth 9 dollars a barrel , what are 14 barrels worth ? 11. A man bought 20 acres of land at 160 dollars an acre : how much did the land cost ? 12. Sold 6 ...
... earns 33 dollars a month : how much does he earn in 12 months ? 10. When flour is worth 9 dollars a barrel , what are 14 barrels worth ? 11. A man bought 20 acres of land at 160 dollars an acre : how much did the land cost ? 12. Sold 6 ...
Σελίδα 32
... earns 50 dollars a week , and spends 15 dollars a week : how much does he save in 12 weeks ? 24. If 9 men dig a ditch in 15 days , how long will it take one man to dig it ? 25. A man bought 25 cows at 30 dollars each ; he sold 10 at 40 ...
... earns 50 dollars a week , and spends 15 dollars a week : how much does he save in 12 weeks ? 24. If 9 men dig a ditch in 15 days , how long will it take one man to dig it ? 25. A man bought 25 cows at 30 dollars each ; he sold 10 at 40 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
30 dollars 50 cents acres acres of land amount apples avoirdupois barrels of flour bought bushels cents a pound ciphers column commission common denominator common fraction compound interest COMPOUND NUMBERS contained cows cube cubic decimal difference discount Divide dividend divisible dollars dols earn Explanation farm feet figure following RULE gallon gold greatest common divisor hence horses cost hundreds improper fractions insured integer least common multiple Let the pupil longitude lowest terms measure merchant miles mills minuend mixed number Multiply muslin ORAL EXERCISE paid pairs payable payment pennyweights pints premium prime factors principal PRINCIPLES.-1 quart quotient rate per cent ratio Reduce remainder root SECTION sell shares sheep SOLUTION SOLUTION.-If square subtract tens thousands units weigh wheat whole number worth WRITTEN PROBLEMS
Δημοφιλή αποσπάσματα
Σελίδα 146 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 142 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 130 - TABLE. 4 farthings (far.) = 1 penny, d. 12 pence = 1 shilling, s. 20 shillings = 1 pound, or sovereign, £. 21 shillings = 1 guinea, G.
Σελίδα 302 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Σελίδα 144 - Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24...
Σελίδα 135 - MEASURE 12 inches (in.), .... =1 foot (ft.) 3 feet, ........ =1 yard (yd.) 5 . 5 yards, ....... =1 rod (rd.) 40 rods, ....... =1 furlong (fur.) 8 furlongs, ...... =1 mile (mi.) 1 mi.
Σελίδα 130 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 171 - In any proportion, the product of the means equals the product of the extremes.
Σελίδα 235 - ... 3 per cent. ? 4£ per cent. ? 5 per cent. ? 6 per cent. ? 7 per cent. ? 7£ per cent. ? 8 per cent.? 9 per cent. ? 10 per cent.
Σελίδα 81 - The least common denominator of two or more fractions is the least common multiple of their denominators.