Practical Arithmetic: Uniting the Inductive with the Synthetic Mode of InstructionMark H. Newman, 1846 - 348 σελίδες |
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Σελίδα vii
... writing and drawing various familiar objects . Idleness in school is the parent of mischief , and employment is the best antidote against disobedience . Geometrical diagrams and solids are also highly useful in illustrating many points ...
... writing and drawing various familiar objects . Idleness in school is the parent of mischief , and employment is the best antidote against disobedience . Geometrical diagrams and solids are also highly useful in illustrating many points ...
Σελίδα xi
... writing Decimals , 167 170 Addition of Decimals , Subtraction of Decimals , Multiplication of Decimals , Division of Decimals , . Reduction of Decimals , Decimals reduced to Common Fractions , Common Fractions reduced to Decimals ...
... writing Decimals , 167 170 Addition of Decimals , Subtraction of Decimals , Multiplication of Decimals , Division of Decimals , . Reduction of Decimals , Decimals reduced to Common Fractions , Common Fractions reduced to Decimals ...
Σελίδα 15
... write these characters , before he can make any progress in Arithmetic . 7. It will be seen that nine is the greatest number that QUEST . Obs . What is the effect of repeating a letter ? If a letter is placed before another of greater ...
... write these characters , before he can make any progress in Arithmetic . 7. It will be seen that nine is the greatest number that QUEST . Obs . What is the effect of repeating a letter ? If a letter is placed before another of greater ...
Σελίδα 17
... write the figures denoting the number upon the black- board , and at the same time pronounce the answer audibly . OBS . 1. The terms thirteen , fourteen , fifteen , & c . , are obviously derived from three and ten , four and ten , five ...
... write the figures denoting the number upon the black- board , and at the same time pronounce the answer audibly . OBS . 1. The terms thirteen , fourteen , fifteen , & c . , are obviously derived from three and ten , four and ten , five ...
Σελίδα 20
... write the examples upon their slates or paper , then point them off into periods , and read them . QUEST . - 13 . How do you read numbers expressed by figures ? Obs . Where begin to point them off ? Where to read them ? Do you pronounce ...
... write the examples upon their slates or paper , then point them off into periods , and read them . QUEST . - 13 . How do you read numbers expressed by figures ? Obs . Where begin to point them off ? Where to read them ? Do you pronounce ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 dollars added amount annexed answer Arithmetic barrels of flour bushels called cancel ciphers column common denominator common fraction composite number compound interest compound numbers contained cords of wood cubic decimal figures decimal fractions denotes difference dividend division dollars apiece dolls example expressed farthings Federal Money feet fourth gain gallons given fractions given number greatest common divisor Hence hogsheads horses hundred hundredths improper fraction inches interest of $1 least common multiple lower number Measure merchant bought miles mills mixed number months multiplicand Multiply Note Operation ounces paid payable pence present worth principal proceed quantity quarts quotient rate per cent ratio receive remainder right hand rods shillings simple fraction sold square root subtract tens tenths third thousandths Troy Weight units weight whole number Write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 227 - If the payment be less than the interest, the surplus of interest must not be taken to augment the principal ; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due, and then the surplus is to be applied towards discharging the principal ; and interest is to be computed on the balance, as aforesaid)
Σελίδα 218 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months? 8 months? 9 months? 10 months? 11 months ? 105.
Σελίδα 139 - Weight is used in weighing groceries and all coarse articles ; as sugar, tea, coffee, butter, cheese, flour, hay, &c., and all metals except gold and silver. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces " 1 pound, " Ib. 25 pounds " 1 quarter, " qr. 4 quarters " 1 hundred weight, cwt. 20 hundred weight
Σελίδα 147 - Thirty days hath September, April, June, and November ; February twenty-eight alone, All the rest have thirty-one ; Except in Leap year, then is the time, When February has twenty-nine.
Σελίδα 131 - If the given fractions have a common denominator, divide the numerator of the dividend by the numerator of the divisor. II. When the fractions have not a common denominator, invert the divisor, and proceed as in multiplication of fractions.
Σελίδα 110 - To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction ; to the product add the given numerator. The sum placed over the given denominator, will form the improper fraction required.
Σελίδα 113 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 325 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Σελίδα 308 - Place the several terms of the multiplier under the corresponding terms of the multiplicand. II. Multiply each term of the multiplicand by each term of the multiplier separately...