Introduction to arithmetic |
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Σελίδα 1
... nothing or nought . 1 2 3 4 5 6 7 8 9 0 The first nine of these figures , when standing separately or singly , thus - 3 , 6 , are termed units , and each of them represents one of the numbers from one to nine . The last , 0 , called a ...
... nothing or nought . 1 2 3 4 5 6 7 8 9 0 The first nine of these figures , when standing separately or singly , thus - 3 , 6 , are termed units , and each of them represents one of the numbers from one to nine . The last , 0 , called a ...
Σελίδα 2
... nothing ( 0 ) multi- plies the other numbers in a similar way ; thus - 46 , forty - six , when a nothing is annexed , becomes 460 , four hundred and sixty . The following Numeration Table shews how numbers pro- gressively increase from ...
... nothing ( 0 ) multi- plies the other numbers in a similar way ; thus - 46 , forty - six , when a nothing is annexed , becomes 460 , four hundred and sixty . The following Numeration Table shews how numbers pro- gressively increase from ...
Σελίδα 3
... nothings must be put in all those places of which none are named in the given number . Thus , if no thousands are mentioned , a nothing must be put in the thou- sands ' place , in order to keep the other figures in their proper rank ...
... nothings must be put in all those places of which none are named in the given number . Thus , if no thousands are mentioned , a nothing must be put in the thou- sands ' place , in order to keep the other figures in their proper rank ...
Σελίδα 7
... nothing is carried ) , and add it as before , including what has been brought from the units ' column ; put down below the tens ' column the right- hand figure of the amount , and carry the other figures , if any , to the hundreds ...
... nothing is carried ) , and add it as before , including what has been brought from the units ' column ; put down below the tens ' column the right- hand figure of the amount , and carry the other figures , if any , to the hundreds ...
Σελίδα 12
... nothing remains ; a nothing is therefore placed under the line : passing to the next figure , we say 5 from 7 , and 2 remains ; the next figure being a nothing , and the one above it also a nothing , nothing remains this being placed ...
... nothing remains ; a nothing is therefore placed under the line : passing to the next figure , we say 5 from 7 , and 2 remains ; the next figure being a nothing , and the one above it also a nothing , nothing remains this being placed ...
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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.