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 4
... contain many of a more complex character than could be solved with profit orally . The author claims that by this arrangement a better knowledge of Arithmetic can be gained in a much shorter time and at much less expense than by the ...
... contain many of a more complex character than could be solved with profit orally . The author claims that by this arrangement a better knowledge of Arithmetic can be gained in a much shorter time and at much less expense than by the ...
Σελίδα 22
... contained 422 acres ; the second , 179 acres ; the third , 327 acres ; and the fourth , 197 acres how many acres of land had he ? Ans . 1125 acres . 13. In a school - building there are nine rooms : in the first there are 65 pupils ; in ...
... contained 422 acres ; the second , 179 acres ; the third , 327 acres ; and the fourth , 197 acres how many acres of land had he ? Ans . 1125 acres . 13. In a school - building there are nine rooms : in the first there are 65 pupils ; in ...
Σελίδα 25
... contained 18 gallons of wine ; 6 gallons were sold : how much remains ? 3. If you have 27 dollars , and spend 12 dollars , how much will you have remaining ? 4. A horse was bought for 120 dollars , and was sold for 115 dollars : what ...
... contained 18 gallons of wine ; 6 gallons were sold : how much remains ? 3. If you have 27 dollars , and spend 12 dollars , how much will you have remaining ? 4. A horse was bought for 120 dollars , and was sold for 115 dollars : what ...
Σελίδα 27
... contained 46 yards ; there were sold from it 8 yards , 12 yards , 11 yards and 13 yards : how many yards remained ? 31. A roll of carpet contained 154 yards ; there were sold from it 30 yards , 44 yards , 15 yards and 18 yards : how ...
... contained 46 yards ; there were sold from it 8 yards , 12 yards , 11 yards and 13 yards : how many yards remained ? 31. A roll of carpet contained 154 yards ; there were sold from it 30 yards , 44 yards , 15 yards and 18 yards : how ...
Σελίδα 38
... dollars you can buy as many hats as 5 is contained times in 25 , or 5 hats . Therefore , at 5 dol- lars each , for 25 dollars you can buy 5 hats . 2. For 21 cents how many pens can be bought 38 DIVISION . Division ...............
... dollars you can buy as many hats as 5 is contained times in 25 , or 5 hats . Therefore , at 5 dol- lars each , for 25 dollars you can buy 5 hats . 2. For 21 cents how many pens can be bought 38 DIVISION . Division ...............
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.