An Elementary and Practical ArithmeticPratt, Woodford, & Company, 1850 - 244 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 26.
Σελίδα vi
... length , at the discretion of the Teacher . 3. The Examples immediately following the Rules , carefully studied by the learner , will generally supersede the necessity of explanation from the Teacher . 4. The Operation inculcated by the ...
... length , at the discretion of the Teacher . 3. The Examples immediately following the Rules , carefully studied by the learner , will generally supersede the necessity of explanation from the Teacher . 4. The Operation inculcated by the ...
Σελίδα 1
... length , breadth , and height quantities ? Numbers are quantities , since every number is necessarily measured by a unit , ( § 2 ) ; and numbers are necessary to express the measures of all other quantities . Thus we express the measure ...
... length , breadth , and height quantities ? Numbers are quantities , since every number is necessarily measured by a unit , ( § 2 ) ; and numbers are necessary to express the measures of all other quantities . Thus we express the measure ...
Σελίδα 2
... length , breadth , and height or depth . Of these two divisions of mathematical science , Arithmetic comes first in order ; and we begin by distinguishing different kinds of numbers . Abstract and Concrete Numbers . 5. An abstract ...
... length , breadth , and height or depth . Of these two divisions of mathematical science , Arithmetic comes first in order ; and we begin by distinguishing different kinds of numbers . Abstract and Concrete Numbers . 5. An abstract ...
Σελίδα 56
... length ; what must be the length of each panel ? Ans . 9 feet . 3. An upholsterer has 125 yards of carpeting of one kind , 175 of another , and 225 of another . He wishes to divide the whole into pieces of equal length , and the longest ...
... length ; what must be the length of each panel ? Ans . 9 feet . 3. An upholsterer has 125 yards of carpeting of one kind , 175 of another , and 225 of another . He wishes to divide the whole into pieces of equal length , and the longest ...
Σελίδα 88
... length , height , and thickness , in 13 days , in what time ought one mason to build a wall of the same height and thickness , but 24 times as long ? Ans . 91 days . 30. A speculator bought of A 189 acres of land at 10 dol- lars an acre ...
... length , height , and thickness , in 13 days , in what time ought one mason to build a wall of the same height and thickness , but 24 times as long ? Ans . 91 days . 30. A speculator bought of A 189 acres of land at 10 dol- lars an acre ...
Περιεχόμενα
1 | |
10 | |
16 | |
23 | |
31 | |
34 | |
40 | |
47 | |
123 | |
129 | |
136 | |
142 | |
145 | |
148 | |
153 | |
159 | |
48 | |
53 | |
55 | |
63 | |
77 | |
85 | |
90 | |
97 | |
100 | |
105 | |
112 | |
165 | |
179 | |
186 | |
195 | |
200 | |
209 | |
219 | |
225 | |
230 | |
236 | |
242 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
13 dollars 35 dollars 50 cents 9 dollars acres of land annexed barrels of flour bushels bushels of wheat common denominator concrete numbers containing cords of wood cost cube root cubic decimal figures decimal fraction divided dividend divisor dollar per yard dollars 64 cents dollars per acre equal example EXERCISES expressed Federal money Find the cube Find the Difference Find the Product Find the Quotient Find the square Find the sum Find the value gallons given number greatest common measure higher denomination hundred weight hundredths improper fractions inches integer lars least common denominator least common multiple lowest terms merchant bought mixed number monomial months multiplicand multiplied oats paid percentum polynomial pounds proportion purchased quantity quotient figure Reduce remainder RULE sell shillings square root subtract tenths thousandths vulgar fraction whole amount worth yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 5 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 34 - To divide an integer by any power of 10, cut off as many figures from the right of the dividend as there are zeros at the right of the divisor.
Σελίδα 39 - Multiply the divisor by the quotient figure, and subtract the product from the figures of the dividend used, and to the remainder annex the next figure of the dividend. Find how many times the divisor is contained in the number thus formed; write the figure denoting it at the right hand of the former quotient figure.
Σελίδα 55 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 62 - An improper fraction is one whose numerator is equal to, or greater than its denominator ; as, $, -f . A mixed number is a whole number and a fraction expressed together; as, 4f, 25-ht.
Σελίδα 50 - ... until the quotient is a prime number. The several divisors and the last quotient will be the prime factors required.
Σελίδα 122 - TABLE. 16 drams, (drs.) make • 1 ounce, - marked - oz. 16 ounces ----- 1 pound, ----- Ib. 28 pounds ----- 1 quarter, ----- qr. 4 quarters ----- 1 hundred weight, - - cwt. 20 hundred weight - - 1 ton, ------ T.
Σελίδα 99 - TABLE. 10 mills (m.) make 1 cent, ct. 10 cents " 1 dime, d. 10 dimes " 1 dollar, $. 10 dollars " 1 eagle, E .. UNIT EQDIYAI/ENTS.
Σελίδα 126 - Thirty days hath September, April, June, and November : February has twenty-eight alone, And all the rest have thirty-one : But leap-year coming once in four, February then has one day more.
Σελίδα 126 - Measure. 60 seconds (sec.) 1 minute (min.) 60 minutes 1 hour (hr.) 24 hours 1 day (da.) 7 days 1 week (wk.) 365 days 1 common year (yr.) 366 days 1 leap year Years divisible by 4 and not by 100 are leap years.