The American Primary School Arithmetic: Designed for the Use of Pupils in Primary and Intermediate SchoolsJ. P. Jewett & Company, 1851 - 96 σελίδες |
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Σελίδα 4
... units , as its name indi- cates . If the school is not furnished with a numerical frame , the teacher can make use of unit - marks upon the blackboard for illustration . The author would suggest to those teachers who have had but little ...
... units , as its name indi- cates . If the school is not furnished with a numerical frame , the teacher can make use of unit - marks upon the blackboard for illustration . The author would suggest to those teachers who have had but little ...
Σελίδα 5
... unit , or one ; as , one book , one slate , one pencil . Every number greater than one is composed of units , and each succeeding greater number contains one unit more than the preceding number . Thus one and one more are two ; two and ...
... unit , or one ; as , one book , one slate , one pencil . Every number greater than one is composed of units , and each succeeding greater number contains one unit more than the preceding number . Thus one and one more are two ; two and ...
Σελίδα 6
... units as its name indicates . These ten figures are called the arithmetical alphabet . The Roman method of expressing numbers by letters is used in numbering the chapters of books , sections , & c . Seven letters are used , viz . , I ...
... units as its name indicates . These ten figures are called the arithmetical alphabet . The Roman method of expressing numbers by letters is used in numbering the chapters of books , sections , & c . Seven letters are used , viz . , I ...
Σελίδα 13
... unit of the sixth order . The number expressed by this line of figures is one hundred eleven thousand one hundred and eleven . 1st 2d order , Tens , order , Units . 5th order , Tens of Thousands . 4th order , Units of Thousands . 3d ...
... unit of the sixth order . The number expressed by this line of figures is one hundred eleven thousand one hundred and eleven . 1st 2d order , Tens , order , Units . 5th order , Tens of Thousands . 4th order , Units of Thousands . 3d ...
Σελίδα 67
... units contained in two or more numbers , and expressing them in one number , called the amount , or sum ... Units . 950 875 764 Ans . 2,589 dolls . We begin at the bottom of the col- umn of units , and add all the figures in that column ...
... units contained in two or more numbers , and expressing them in one number , called the amount , or sum ... Units . 950 875 764 Ans . 2,589 dolls . We begin at the bottom of the col- umn of units , and add all the figures in that column ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 yards 13 leaves 20 leaves 24 cents 30 dollars 36 cents 9 cents 9 leaves acres barrels of flour bought broadcloth cents a-piece complete quotient contained cost 10 cents cows cubic cubic foot denominations dime dividend dollars remain unpaid dram drover purchased eighths eleventh equally divided EXERCISES farmer feet fifths figure following numbers fourth gallon girls given numbers greater number halves Henry hundred Jane lars leaves 11 leaves 12 LESSON leaves 9 less number measuring metic miles multiplicand multiply the divisor ninths number is divided number of dollars number of yards nuts oranges cost ounce paper of pins peaches pears PERFORMED pine-apples pints pounds cost quotient recited remaining unsold sevenths sheep shillings silk sister sixths SLATE subtract tenths thing or number thirds thousand TROY WEIGHT twelfths weeks write writing-book yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 53 - ... in 28 weeks ? 7. If a man earn 5 dollars in one day, how many dollars can he earn in 7 days ? 8. If a man's expenses be 35 dollars a week, how much is that a day ? 9. There are 7 boys, and each boy has 6 cents ; how many cents have all of them ? 10.
Σελίδα 96 - In 4079160 minutes, how many years-? CIRCULAR MEASURE, OR MOTION. Circular measure is used in reckoning latitude and longitude ; also in computing the revolution of the earth and other planets round the sun. The denominations are circles, signs, degrees, minutes, and seconds. TABLE. 60 seconds (") - make - 1 minute, - marked - ' 60 minutes ----- 1 degree, - - - - - ° 30 degrees ,----- 1 sign, ------ s.
Σελίδα 91 - Avoirdupois weight is used in weighing most kinds of merchandise, and all metals, except silver and gold. Its denominations are the ton, t.; the hundred-weight, cwt.; the quarter, qr.; the pound, Ib.; the ounce, oz.; and the dram, dr.
Σελίδα 10 - All provisions of sections eighty-eight, eightynine, ninety, ninety-one, ninety-two, ninety-three, ninetyfour, ninety-five, ninety-six, ninety-seven, ninety-eight, ninety-nine, one hundred, one hundred and one...
Σελίδα 6 - L, fifty ; C, one hundred; D, five hundred; M, one thousand.
Σελίδα 83 - ... fifths, &c. The number above the line is called the numerator, because it shows the number of equal parts expressed by the fraction.
Σελίδα 77 - When there are ciphers between the significant figures of the multiplier, we may omit the ciphers, multiplying by the significant figures only, placing the first figure, of each product directly under the figure by which we multiply. EXAMPLES FOR PRACTICE.
Σελίδα 9 - ... sixtytwo sixtythree sixtyfour sixtyfive sixtysix sixtyseven sixtyeight sixtynine seventy seventyone seventytwo seventythree seventyfour seventyfive seventysix...
Σελίδα 44 - ... are 24 3 times 1 are 3 3 times 2 are 6 3 times 3 are 9 3 times 4 are 12 3 times 5 are 15 3 times 6 are 18 3 times 7 are 21 3 times 8 are 24 3 times 9 are...
Σελίδα 96 - A sheet of paper folded in two leaves is called a. folio. A sheet folded in four leaves is called a quarto, or 4to. A sheet folded in eight leaves is called an octavo, or 8vo. A sheet folded in twelve leaves is called a duodecimo, or 12mo. A sheet folded in eighteen leaves is called an 18mo. A sheet folded in twenty-four leaves is called a 24mo.