Practical Arithmetic, by Induction and AnalysisWinthrop B. Smith & Company, 1857 - 336 σελίδες |
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Σελίδα 6
... whole or mixed number , ......... 143 To reduce a whole or mixed number to an improper fraction , ......... 144 To reduce compound to simple fractions , ...... 146 To reduce compound to simple fractions by Cancellation , ... 147 To ...
... whole or mixed number , ......... 143 To reduce a whole or mixed number to an improper fraction , ......... 144 To reduce compound to simple fractions , ...... 146 To reduce compound to simple fractions by Cancellation , ... 147 To ...
Σελίδα 31
... whole remainder is 168 , as before . QUESTIONS TO BE SOLVED BY BOTH METHODS . 3. From 4. From 340 take 150 . 5. From ... number contains ciphers . 2. Begin at the right to subtract , so that if any lower figure is greater than the upper , 1 ...
... whole remainder is 168 , as before . QUESTIONS TO BE SOLVED BY BOTH METHODS . 3. From 4. From 340 take 150 . 5. From ... number contains ciphers . 2. Begin at the right to subtract , so that if any lower figure is greater than the upper , 1 ...
Σελίδα 33
... whole number of trees is 84 . 1st row , 21 trees . 2d row , 21 trees . 3d row , 21 trees . 4th row , 21 trees . 84 2n . Instead of writing 21 four times , write it once , place the number 4 under , it being the number of times 21 is to ...
... whole number of trees is 84 . 1st row , 21 trees . 2d row , 21 trees . 3d row , 21 trees . 4th row , 21 trees . 84 2n . Instead of writing 21 four times , write it once , place the number 4 under , it being the number of times 21 is to ...
Σελίδα 58
Joseph Ray. The preceding analysis shows that instead of dividing by the composite number ... whole re- mainder then , is 4 twos plus 1 , or 9 . 2 and 4 twos left . Rule ... number ? How is the true remainder found ? NOTE . When the divisor can ...
Joseph Ray. The preceding analysis shows that instead of dividing by the composite number ... whole re- mainder then , is 4 twos plus 1 , or 9 . 2 and 4 twos left . Rule ... number ? How is the true remainder found ? NOTE . When the divisor can ...
Σελίδα 63
Joseph Ray. Knowing the cost of a given number of things , we obtain the price of one , by dividing the whole cost into as many equal parts as there are things . 2. If 4 oranges cost 20 cents , what does one cost ? SOLUTION . - If 20 ...
Joseph Ray. Knowing the cost of a given number of things , we obtain the price of one , by dividing the whole cost into as many equal parts as there are things . 2. If 4 oranges cost 20 cents , what does one cost ? SOLUTION . - If 20 ...
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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