Introduction to arithmetic |
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Αποτελέσματα 1 - 5 από τα 54.
Σελίδα 1
... figure from the right by another figure having been placed after it , thus - 23 , the 2 counts as 2 tens , or twenty ; and if a third figure is annexed , so as to make it the third from the right , thus - 236 , the 2 counts as 2 ...
... figure from the right by another figure having been placed after it , thus - 23 , the 2 counts as 2 tens , or twenty ; and if a third figure is annexed , so as to make it the third from the right , thus - 236 , the 2 counts as 2 ...
Σελίδα 2
... figures ; and so on , the numbers increasing at a tenfold rate for every additional figure . It will thus be seen that in notation , the rank or place of a figure in any number is what determines the value it bears . The first figure at ...
... figures ; and so on , the numbers increasing at a tenfold rate for every additional figure . It will thus be seen that in notation , the rank or place of a figure in any number is what determines the value it bears . The first figure at ...
Σελίδα 3
... FIGURES ANY GIVEN NUMBER . Begin at the left hand , and put down the required figures one after the other , in a line , taking care to put each figure in the place or rank necessary to express the number , according to the Numeration ...
... FIGURES ANY GIVEN NUMBER . Begin at the left hand , and put down the required figures one after the other , in a line , taking care to put each figure in the place or rank necessary to express the number , according to the Numeration ...
Σελίδα 4
... figure of the given number ; thus - units , tens , hundreds , thousands , & c . — that is , the first figure at the right is units , the next tens ; and so on . Having in this way ascertained the rank of each figure , or its position in ...
... figure of the given number ; thus - units , tens , hundreds , thousands , & c . — that is , the first figure at the right is units , the next tens ; and so on . Having in this way ascertained the rank of each figure , or its position in ...
Σελίδα 5
... figure at the right always means units ; the second from the right , tens ; the third , hundreds ; the fourth , thousands ; and so on : - 13 , 17 , 24 , 36 , 49 , 82 , 94 , 100 , 110 , 117 , 134 , 166 , 199 , 200 , 201 , 273 , 219 , 349 ...
... figure at the right always means units ; the second from the right , tens ; the third , hundreds ; the fourth , thousands ; and so on : - 13 , 17 , 24 , 36 , 49 , 82 , 94 , 100 , 110 , 117 , 134 , 166 , 199 , 200 , 201 , 273 , 219 , 349 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
13 cwts acres added aliquot amount answer Arithmetic bill bought calculations carried Cash column Compound Numbers contained convert cube root cubic deducted discount divided dividend dwts Example Example.-Divide Example.-Multiply Example.-What Exercises Exercises.-What expressed farthings feet Find the value florins following numbers gain gallons gals given number given sum greatest common divisor highest denomination hundred improper fraction inches insured integer JOHN ALISON last figure least common multiple lower denomination lowest terms Measure miles mixed number months multiply nails nothings annexed number of days number of pence ounces paid partial divisor piece placed profit quantity quarters quotient rate per cent reckon recurring decimal reduced remainder roods rule RULE.-Multiply selling shillings simple numbers Simple Proportion sold square subtract sugar tens third term thousand tons Troy Weight upper figure VULGAR FRACTIONS weight whole write written yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 25 - To divide by 10, 100, &c., is simply cutting off as many figures from the right of the dividend as there are ciphers in the divisor.
Σελίδα 80 - 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 113 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date selected.
Σελίδα 81 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 114 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 29 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 72 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 135 - Sixty days after sight of this FIRST of EXCHANGE (Second and Third of same tenor and date unpaid), pay...
Σελίδα 121 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down. NOTE.