Hamilton's Essentials of Arithmetic: First-second Book, Βιβλίο 1American Book Company, 1919 |
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Σελίδα 3
... common numerical operations ; and ( 2 ) to train him in the skillful application of these pro- cesses to the problems that he is likely to meet in his daily ex- periences . This series has aimed to lay equal stress on both these ...
... common numerical operations ; and ( 2 ) to train him in the skillful application of these pro- cesses to the problems that he is likely to meet in his daily ex- periences . This series has aimed to lay equal stress on both these ...
Σελίδα 7
... Common Fractions liminary Work Pre- Reduction of Fractions Addition of Fractions . Subtraction of Fractions . Addition and Subtraction of Fractions Speed Tests . Multiplication tions . Cancellation • • · 245-260 261-267 268-272 273-276 ...
... Common Fractions liminary Work Pre- Reduction of Fractions Addition of Fractions . Subtraction of Fractions . Addition and Subtraction of Fractions Speed Tests . Multiplication tions . Cancellation • • · 245-260 261-267 268-272 273-276 ...
Σελίδα 245
... ? how many fourths of a circle ? how many eighths of a circle ? 9. Change to fourths ; thus , = 1 . 10. Change to fourths . 11. Change to eighths ; to eighths . 12. How. COMMON FRACTIONS 245 Common Fractions liminary Work Pre-
... ? how many fourths of a circle ? how many eighths of a circle ? 9. Change to fourths ; thus , = 1 . 10. Change to fourths . 11. Change to eighths ; to eighths . 12. How. COMMON FRACTIONS 245 Common Fractions liminary Work Pre-
Σελίδα 246
... . The numerator and the denominator are called the terms of a fraction . A fraction may also be regarded as an indicated division . · Thus , 93 ; = 3 ÷ 4 . = When 15 is divided by 4 the remainder , 3 246 COMMON FRACTIONS.
... . The numerator and the denominator are called the terms of a fraction . A fraction may also be regarded as an indicated division . · Thus , 93 ; = 3 ÷ 4 . = When 15 is divided by 4 the remainder , 3 246 COMMON FRACTIONS.
Σελίδα 247
... to eighths . The difference between and is f . The difference between the frac- tions is } . The difference between the whole numbers is 10 . The difference is therefore 10 } . 5. 1 + 1 = ? } + } = COMMON FRACTIONS 247.
... to eighths . The difference between and is f . The difference between the frac- tions is } . The difference between the whole numbers is 10 . The difference is therefore 10 } . 5. 1 + 1 = ? } + } = COMMON FRACTIONS 247.
Άλλες εκδόσεις - Προβολή όλων
Hamilton's Essentials of Arithmetic: First-second Book, Βιβλίο 1 Samuel Hamilton Πλήρης προβολή - 1919 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres answers apples average baskets blackboard bought boxes boys bushel called Change coal Concord grapes contained decimal point dimes dividend divisor dollars dozen Draw earn eggs equal Find the cost Find the number Find the quotients Find the total foot fourth fractions gallons girls Hard Tack hundred improper fractions inch stand inches long least common denominator length Liberty bond Little Bo Peep lowest terms measure Memorize this table miles milk minutes mixed numbers month multiplicand Multiply Niagara grapes number of square number story nut butter oblong Oral ounces paid peck pencils pints plums potatoes pupils quarts Read remainder ribbon rods Roman numbers school savings bank schoolroom Show by adding sold splints square inches sugar tens third thousand thrift stamps tons unit walk week weigh whole numbers width written yards long zeros
Δημοφιλή αποσπάσματα
Σελίδα 172 - Thirty days hath September, April. June, and November; All the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more "We add to it one year in four.
Σελίδα 167 - LENGTH 12 inches (in.) =1 foot (ft.) 3 feet = 1 yard (yd.) 5\ yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) SQUARE MEASURE 144 square inches (sq.
Σελίδα 239 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 236 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 102 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel. Liquid Measure. — 4 gills = 1 pint; 2 pints = 1 quart; 4 quarts = 1 gallon; 31| gallons = 1 barrel; 2 barrels = 1 hogshead. Long Measure. — 12 inches = 1 foot; 3 feet...
Σελίδα 263 - A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 161 - Think how many times the first figure of the divisor is contained in the first figure of the dividend.
Σελίδα 155 - The number supposed to be taken is called the multiplicand, the number showing how many times the multiplicand is supposed to be taken is called the multiplier, and the result is called the product.