Practical Arithmetic, by Induction and Analysis |
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Page 18
... taken from the greater ; if placed after it , the value of the greater is increased : thus , IV denotes four , while VI denotes six . REVIEW . - 15 . What is Notation ? What is the Rule ? 16. What is the common method of Notation termed ...
... taken from the greater ; if placed after it , the value of the greater is increased : thus , IV denotes four , while VI denotes six . REVIEW . - 15 . What is Notation ? What is the Rule ? 16. What is the common method of Notation termed ...
Page 23
... . Another method of proof consists in adding the columns downward , taking the figures in a different order from that in which they were taken before . 2. For the method of proof by casting out the ADDITION OF SIMPLE NUMBERS . 23.
... . Another method of proof consists in adding the columns downward , taking the figures in a different order from that in which they were taken before . 2. For the method of proof by casting out the ADDITION OF SIMPLE NUMBERS . 23.
Page 27
... taken from that on the left . Thus , 8—5 = 3 , shows that 5 is to be taken from 8 ; it is read , 8 minus 5 equals 3. Here , 8 is the minuend , 5 the subtrahend , and 3 the remainder . SUBTRACTION TABLE . 5 - 2 - 6-2 = 4 - 3 7 3 - = = 2 ...
... taken from that on the left . Thus , 8—5 = 3 , shows that 5 is to be taken from 8 ; it is read , 8 minus 5 equals 3. Here , 8 is the minuend , 5 the subtrahend , and 3 the remainder . SUBTRACTION TABLE . 5 - 2 - 6-2 = 4 - 3 7 3 - = = 2 ...
Page 29
... taken from 8 units . Take 1 ( ten ) from the 7 ( tens ) , and add this 1 ( ten ) or 10 units to the 3 units , which will make 13 units in the units ' place ; then , subtract the 5 units , and there will remain 8 units , to be put in ...
... taken from 8 units . Take 1 ( ten ) from the 7 ( tens ) , and add this 1 ( ten ) or 10 units to the 3 units , which will make 13 units in the units ' place ; then , subtract the 5 units , and there will remain 8 units , to be put in ...
Page 31
... taken , but 4 from 10 leaves 6 ; then , increasing 6 by 1 , say 7 from 8 leaves 1 , and the whole remainder is 168 , as before . QUESTIONS TO BE SOLVED BY BOTH METHODS . 3. From 4. From 340 take 150 . 5. From 508 take 325 . 73 take 48 ...
... taken , but 4 from 10 leaves 6 ; then , increasing 6 by 1 , say 7 from 8 leaves 1 , and the whole remainder is 168 , as before . QUESTIONS TO BE SOLVED BY BOTH METHODS . 3. From 4. From 340 take 150 . 5. From 508 take 325 . 73 take 48 ...
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Common terms and phrases
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
Popular passages
Page 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.
Page 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.
Page 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,
Page 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.
Page 292 - Hence, when the first term, the common difference, and the number of terms, are given, to find the last term...
Page 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...
Page 12 - Invariably, ten units of any order make one unit of the next higher order.
Page 27 - Placed between two numbers, it denotes that the one on the right is to be taken from that on the left. Thus...
Page 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?
Page 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