Practical Arithmetic, by Induction and AnalysisWinthrop B. Smith & Company, 1857 - 336 σελίδες |
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Σελίδα 28
... ? What subtrahend ? 23. Why is subtraction the reverse of addition ? 24. What does the sign minus mean ? When placed between two numbers what does it denote ? ART . 26. When the lower figure in each order 28 RAY'S PRACTICAL ARITHMETIC .
... ? What subtrahend ? 23. Why is subtraction the reverse of addition ? 24. What does the sign minus mean ? When placed between two numbers what does it denote ? ART . 26. When the lower figure in each order 28 RAY'S PRACTICAL ARITHMETIC .
Σελίδα 29
Joseph Ray. ART . 26. When the lower figure in each order is not greater than the upper , the less is subtracted from the greater , and the difference written beneath ; but , When the lower figure in any order is greater than the upper ...
Joseph Ray. ART . 26. When the lower figure in each order is not greater than the upper , the less is subtracted from the greater , and the difference written beneath ; but , When the lower figure in any order is greater than the upper ...
Σελίδα 30
... lower figure from the sum ; and , To compensate for the 10 added to the upper figure , increase the next lower figure by 1 . This process depends on the principle , that if any two numbers be equally increased , their difference will ...
... lower figure from the sum ; and , To compensate for the 10 added to the upper figure , increase the next lower figure by 1 . This process depends on the principle , that if any two numbers be equally increased , their difference will ...
Σελίδα 31
... lower number is less than the one above it , the subtraction may commence at the left hand . ART . 27. If 5 ... lower figure exceeds the upper , add ten to the upper figure , subtract the lower from it , and carry one to the next lower ...
... lower number is less than the one above it , the subtraction may commence at the left hand . ART . 27. If 5 ... lower figure exceeds the upper , add ten to the upper figure , subtract the lower from it , and carry one to the next lower ...
Σελίδα 37
... lower order may be carried to the order next higher . EXAMPLES FOR PRACTICE . ( 8 ) ( 9 ) Multiplicand , Multiplier , 5142 4184 ( 10 ) 3172 ( 11 ) 41834 5 6 5 7 Product , 25710 25104 15860 292838 • REVIEW ―31 . II w are the numbers ...
... lower order may be carried to the order next higher . EXAMPLES FOR PRACTICE . ( 8 ) ( 9 ) Multiplicand , Multiplier , 5142 4184 ( 10 ) 3172 ( 11 ) 41834 5 6 5 7 Product , 25710 25104 15860 292838 • REVIEW ―31 . II w are the numbers ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annexed apples Arithmetic barrels bought bushels cancel ciphers cloth common fraction composite number Compound Numbers contained cost cube root cubic denominator denotes diameter difference discount dividend divisible dollars Dry Measure equal expressed feet figure find the interest gain Give examples given number greatest common divisor Hence hundred hundredths improper fraction inches least common multiple lowest terms MEASURE meter mills mixed number multiplicand multiply NOTE number of terms OPERATION payment pecks pints pounds prime factors principal proper fraction proportion quarts quotient rate per cent ratio Ray's Test Examples Reduce remainder Rule selling side simple fraction Simple Numbers sold solid contents SOLUTION square root subtract tens tenths third thousand thousandths U. S. Money units weight whole number write yards
Δημοφιλή αποσπάσματα
Σελίδα 185 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 95 - TABLE. 2^ inches in. make 1 nail marked na. 4 nails - - - 1 quarter of a yard qr. 4 quarters - - - 1 yard - - yd. 3 quarters - - - 1 Ell Flemish - E. Fl. 5 quarters - - - 1 Ell English - EE 6 quarters - - - 1 Ell French - E. Fr.
Σελίδα 34 - It shows that the numbers between which it is placed, are to be multiplied together. Thus the expression 9x6, signifies that 9 and 6 are to be multiplied together, and is read, " 9 multiplied by 6," or, simply,
Σελίδα 127 - Divide the greater number by the less, and that divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remain.
Σελίδα 292 - Hence, when the first term, the common difference, and the number of terms, are given, to find the last term...
Σελίδα 281 - ... 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 12 - Invariably, ten units of any order make one unit of the next higher order.
Σελίδα 27 - Placed between two numbers, it denotes that the one on the right is to be taken from that on the left. Thus...
Σελίδα 84 - How many times is 5 contained in 1 ? In 2 ? In 3 ? In 4? In 5? In 6? In 7? In 8? In 9? In 10? In 11 ? 5. How many times is 6 contained in 1 ? In 2 ? In 3 ? In 4?
Σελίδα 89 - 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