Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of Instruction: Also Illustrating the Principles of Cancelation. For Schools and AcademiesDurrie & Peck, 1846 - 336 σελίδες |
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Σελίδα viii
... hand , will show at once how many are right . The explanation of the process may now be made . Another method is to let the class exchange slates with each other , and when an answer is decided to be right or wrong , let every one mark ...
... hand , will show at once how many are right . The explanation of the process may now be made . Another method is to let the class exchange slates with each other , and when an answer is decided to be right or wrong , let every one mark ...
Σελίδα 13
... hand place , respectively denote units or ones . But when they stand in the second place , they express tens : thus the 1 in 10 , 12 , 15 , & c . , expresses ten , or ten ones ; that is , its value is ten times as much as when it stands ...
... hand place , respectively denote units or ones . But when they stand in the second place , they express tens : thus the 1 in 10 , 12 , 15 , & c . , expresses ten , or ten ones ; that is , its value is ten times as much as when it stands ...
Σελίδα 14
... hand place . Hence the simple value of a figure is the number which its name denotes . ( Art . 6. ) The local value of a figure is the increased value which QUEST . What is a figure called when it occupies the third place ? What is its ...
... hand place . Hence the simple value of a figure is the number which its name denotes . ( Art . 6. ) The local value of a figure is the increased value which QUEST . What is a figure called when it occupies the third place ? What is its ...
Σελίδα 15
... hand . The first , which is occupied by units , tens and hundreds , QUEST . - 11 . What is numeration ? Repeat the Numeration Table , beginning at the right hand . What is the first place on the right called ? The second place ? The ...
... hand . The first , which is occupied by units , tens and hundreds , QUEST . - 11 . What is numeration ? Repeat the Numeration Table , beginning at the right hand . What is the first place on the right called ? The second place ? The ...
Σελίδα 16
... hand , read the figures of each period in the same manner as those of the right hand period are read , and at the end of each period , pronounce its name . OBS . 1. The learner must be careful , in pointing off figures , al- ways to ...
... hand , read the figures of each period in the same manner as those of the right hand period are read , and at the end of each period , pronounce its name . OBS . 1. The learner must be careful , in pointing off figures , al- ways to ...
Περιεχόμενα
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 15 dollars added amount annexed answer barrels of flour bushels called ciphers column common denominator common fraction composite number compound interest COMPOUND NUMBERS contained cube root cubic decimal fractions denotes difference dividend division dollars apiece dolls equal example expressed factors farthings Federal Money feet fourth gain gallons given fractions given number greatest common divisor Hence hogsheads horse hundred hundredths improper fraction inches interest of $1 lars least common multiple merchant bought miles mills mixed number months multiplicand Multiply Operation oranges ounces paid payable pence present worth principal proceed quantity quarts quotient rate per cent ratio receive Reduce remainder right hand rods shillings simple fraction slate sold Solution square root subtract tens tenths third thousandths Troy Weight units weight whole number Write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 316 - 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 212 - 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 313 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 223 - If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 223 - But if any payment be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest added as above.
Σελίδα 71 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 176 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 133 - Weight is used in weighing groceries ana 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, or 100 Ibs. " 1 hundred weight, " cwt. 20 hundred weight " 1 ton,
Σελίδα 221 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due. " If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due.
Σελίδα 104 - 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.