The Common-school Arithmetic: a Practical Treatise on the Science of NumbersH. Cowperthwait & Company, 1858 - 276 σελίδες |
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Σελίδα 31
... taken together . ( b . ) The result , or number found , is called the sum or amount . ILLUSTRATIONS . - In " 3 and 4 are 7 , " or " 3 + 4 = 7 , " 3 is added to 4 , giving 7 for the sum or amount . ( c . ) In order that numbers may be ...
... taken together . ( b . ) The result , or number found , is called the sum or amount . ILLUSTRATIONS . - In " 3 and 4 are 7 , " or " 3 + 4 = 7 , " 3 is added to 4 , giving 7 for the sum or amount . ( c . ) In order that numbers may be ...
Σελίδα 33
Dana Pond Colburn. 2d . Add the numbers in a reverse direction from that taken in the first addition . 3d . Find the sum of two or more of the numbers , and add to it the remaining numbers . The results should in each case equal the ...
Dana Pond Colburn. 2d . Add the numbers in a reverse direction from that taken in the first addition . 3d . Find the sum of two or more of the numbers , and add to it the remaining numbers . The results should in each case equal the ...
Σελίδα 46
... taken for reduction , before subtracting the subtrahend figure ; but we might as well have subtracted the 1 with the subtrahend figure . ILLUSTRATION.In the first example , instead of subtracting 1 ten , on account of the reduction ...
... taken for reduction , before subtracting the subtrahend figure ; but we might as well have subtracted the 1 with the subtrahend figure . ILLUSTRATION.In the first example , instead of subtracting 1 ten , on account of the reduction ...
Σελίδα 48
... taken from 1 unit . To obtain units enough to perform the subtraction , we must reduce 4 tens to units . 4 tens = 40 units , and adding the 1 unit gives 41 units , from which subtracting 33 units leaves 8 units . Now uniting 4 tens ( on ...
... taken from 1 unit . To obtain units enough to perform the subtraction , we must reduce 4 tens to units . 4 tens = 40 units , and adding the 1 unit gives 41 units , from which subtracting 33 units leaves 8 units . Now uniting 4 tens ( on ...
Σελίδα 55
... taken is called the MULTIPLICAND ; the number showing how many times it is to be taken is called the MULTIPLIER ; and the result is called the PRODUCT . ( c . ) The multiplier and multiplicand are called FACTORS of the product . The ...
... taken is called the MULTIPLICAND ; the number showing how many times it is to be taken is called the MULTIPLIER ; and the result is called the PRODUCT . ( c . ) The multiplier and multiplicand are called FACTORS of the product . The ...
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The Common-School Arithmetic: A Practical Treatise on the Science of Numbers ... Dana P. Colburn Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
25 per cent 9 mo added altitude amount apples arithmetical series Avoirdupois barrels bought bushels called Cash Account cents per lb cents per pound common ratio complete quotient compound contain cost cube root cubic decimal fractions denominator diameter discount dividend dollars earn equal flour gain or loss gallons gives greatest common divisor Hence ILLUSTRATION improper fraction inches interest John Ellis July least common multiple Mdse miles minuend molasses months multiply owes paid par value payable payment places prime factors principal quarts quotient Reduce remainder removing the point rods Sept sold SOLUTION square feet square root subtracted subtrahend sugar tens tenths term trial divisor true divisor units VULGAR FRACTIONS weighing wide write
Δημοφιλή αποσπάσματα
Σελίδα 241 - A sphere is a solid, bounded by a curved surface, every part of which is equally distant from a point within, called the centre.
Σελίδα 29 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 32 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 68 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 30 - Every circumference of a. circle, whether the circle be large or small, is supposed to be divided into 360 equal parts called degrees. Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 119 - Dividing both numerator and denominator of a fraction by the same number both divides and multiplies the fraction by that number, and, therefore, docs not alter its value.
Σελίδα 27 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Σελίδα 33 - WEIGHTS. 10 milligrammes = 1 centigramme. 10 centigrammes = 1 decigramme. 10 decigrammes = 1 gramme. 10 grammes = 1 decagramme. 10 decagrammes = 1 hectogramme. 10 hectogrammes = 1 kilogramme. 10 kilogrammes = 1 myriagramme.
Σελίδα 159 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 22 - I, stands for one ; V, for five ; X, for ten; L, for fifty ; C, for one hundred ; D, for five hundred ; and M, for one thousand.