New Rudiments of Arithmetic: Combining Mental and Slate Exercises for Intermediate DepartmentsClark & Maynard, 1872 - 224 σελίδες |
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Σελίδα 4
... divide some object into halves , thirds , etc. , and , if possible , let him see and handle the actual standards of length , surface , capacity , and weight . These simple acts will give him a more exact idea of Fractions , and of ...
... divide some object into halves , thirds , etc. , and , if possible , let him see and handle the actual standards of length , surface , capacity , and weight . These simple acts will give him a more exact idea of Fractions , and of ...
Σελίδα 14
... Divide them into periods of three figures each , count- ing from the right . Beginning at the left hand , read the periods in suc- cession , and add the name to each , except the last . 27. Why is the name of the last period omitted ...
... Divide them into periods of three figures each , count- ing from the right . Beginning at the left hand , read the periods in suc- cession , and add the name to each , except the last . 27. Why is the name of the last period omitted ...
Σελίδα 62
... divide by ? The Divisor . 4. What is the number obtained by division called ? The Quotient . 5. What is the number left called ? The Remainder . When it is said that 3 is contained in 13 , 4 times and I over , which is the dividend ...
... divide by ? The Divisor . 4. What is the number obtained by division called ? The Quotient . 5. What is the number left called ? The Remainder . When it is said that 3 is contained in 13 , 4 times and I over , which is the dividend ...
Σελίδα 63
... divide equally between 2 companions : how many can he give to each ? ANALYSIS . - The object of this example is to divide 6 pears into 2 equal parts . Dividing 6 by 2 , the quotient is 3 , which shows that there are 3 pears in each part ...
... divide equally between 2 companions : how many can he give to each ? ANALYSIS . - The object of this example is to divide 6 pears into 2 equal parts . Dividing 6 by 2 , the quotient is 3 , which shows that there are 3 pears in each part ...
Σελίδα 65
... divide cach figure by the divisor ; placing the result under the figure divided . 12. What order is each quotient figure ? The same order as the figure divided . Copy and divide the following in like manner : ( 2. ) ( 3. ) ( 4. ) ( 5 ...
... divide cach figure by the divisor ; placing the result under the figure divided . 12. What order is each quotient figure ? The same order as the figure divided . Copy and divide the following in like manner : ( 2. ) ( 3. ) ( 4. ) ( 5 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 2D OPERATION ANALYSIS.-If ANALYSIS.-Reducing ANALYSIS.-Since apples bought bushels called ciphers column common fractions common multiple complex fraction compound fractions compound number contained cubic decimal point denote difference dime dividend Division dollar a pound dollars apiece equal exactly divided expressed farthings feet fifths fourths frac fractions to simple gallons given denominator given numbers greatest common divisor halves hence hundred hundredths improper fraction inches interest of $1 least common denominator least common multiple lowest terms MENTAL EXERCISES merator minuend mixed number multiplicand multiply both terms NOTES.-I ounces pears pence pennyweights pints prime factors prime number quarts quotient Reduce the following remainder rods shillings simple fraction simple numbers SLATE EXERCISES sold square subtract tens tenths thirds thousand thousandths tons U. S. Money United States Money whole number Write yards ΙΟ
Δημοφιλή αποσπάσματα
Σελίδα 161 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 86 - The least common multiple of two or more numbers, is the least number which can be divided by each of them without a remainder. Thus, 12 is...
Σελίδα 62 - DIVISION is finding how many times one number is contained in another.
Σελίδα 71 - Then multiply the divisor by this figure and subtract the product from the figures divided; to the right of the remainder bring down the next figure of the dividend and divide this number as before.
Σελίδα 83 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 170 - Time. 60 seconds (S.) make 1 minute, marked M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, . 1 week, w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June and November ; February twenty-eight alone, all the rest have thirtyone.
Σελίδα 92 - An Improper Fraction is one whose numerator is equal to, or greater than, the denominator; as, f, f.
Σελίδα 162 - Weight This is used to. some extent in filling prescriptions. The grain, ounce, and pound are the same as in troy weight, but the ounce is divided differently. 20 grains (gr.) = 1 scruple . . . sc. or 3 3 scruples = 1 dram . . . dr. or 3 8 drams = 1 ounce . . . oz. or 5 12 ounces = 1 pound . . . Ib. or ft Apothecaries...
Σελίδα 74 - Divide the remaining part of the dividend by the remaining part of the divisor. III. Prefix the remainder to the part of the dividend cut off, and the result will be the true remainder.
Σελίδα 99 - To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction, and to the product add the given numerator.