Practical Arithmetic: Uniting the Inductive with the Synthetic Mode of Instruction. For Schools and Academies |
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Page 14
... hundred ; D , five hun- dred ; M , one thousand . To express the intervening numbers from one to a thousand , or any ... hundred . IX 46 nine . CI ( 6 one hundred and one . X 66 ten . CX 66 one hundred and ten . ΧΙ eleven . CC 66 two ...
... hundred ; D , five hun- dred ; M , one thousand . To express the intervening numbers from one to a thousand , or any ... hundred . IX 46 nine . CI ( 6 one hundred and one . X 66 ten . CX 66 one hundred and ten . ΧΙ eleven . CC 66 two ...
Page 15
... hundred was written I instead of D. Annexing Ɔ to I increased its value ten times . Thus , IƆƆ denoted five thousand ; IƆƆ , fifty thousand , & c . II . ARABIC NOTATION . 6. The Arabic Notation is the method of expressing num- bers by ...
... hundred was written I instead of D. Annexing Ɔ to I increased its value ten times . Thus , IƆƆ denoted five thousand ; IƆƆ , fifty thousand , & c . II . ARABIC NOTATION . 6. The Arabic Notation is the method of expressing num- bers by ...
Page 16
... hundred , we place two Os on the right of the 1 , thus 100 , & c . , as seen in the following 1 , one . 2 , two . 3 ... hundred . 200 , two hundred . 300 , three hundred . 400 , four hundred . 500 , five hundred . 600 , six hundred . 700 ...
... hundred , we place two Os on the right of the 1 , thus 100 , & c . , as seen in the following 1 , one . 2 , two . 3 ... hundred . 200 , two hundred . 300 , three hundred . 400 , four hundred . 500 , five hundred . 600 , six hundred . 700 ...
Page 17
... hundred and thousand are primitive words , and bear no analogy to the numbers which they denote . The numbers between a hundred and a thousand are expressed by a repetition of the numbers below a hundred . Thus we say , one hundred and ...
... hundred and thousand are primitive words , and bear no analogy to the numbers which they denote . The numbers between a hundred and a thousand are expressed by a repetition of the numbers below a hundred . Thus we say , one hundred and ...
Page 18
... hundreds , or ten units of the third order ; therefore its value is ten times as much as when it stood in the third place . The same is true of the other digits . That is , Ten units make one ten ; Ten tens make one hundred ; Ten hundreds ...
... hundreds , or ten units of the third order ; therefore its value is ten times as much as when it stood in the third place . The same is true of the other digits . That is , Ten units make one ten ; Ten tens make one hundred ; Ten hundreds ...
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Common terms and phrases
amount annexed bbls bill bushels called cents a pound ciphers common denominator common divisor common fraction composite number compound interest compound numbers contained Cube root cubic currency decimal denotes diameter difference Divide the product dividend division dolls duodecimals equal exchange expressed factors Federal money feet figure fourth gain gallons gals given number given per cent greatest common divisor Hence hhds hogshead hundred hundredths improper fractions inches insured least common multiple merchant bought miles mills mixed number mixture molasses months multiplicand Multiply number of days number of terms Operation paid payable payment pence pound Sterling premium present worth principal proportion quantity quotient rate per cent ratio Reduce remainder right hand rods rule sell shillings side sold square root subtract tens tenths third term thousandths units weight whole number
Popular passages
Page 69 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Page 123 - Divide the numerator of the dividend by the numerator of the divisor.
Page 344 - Divide the difference of the extremes by the common difference, and the quotient, increased by 1 , will be the answer.
Page 317 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Page 53 - It shows that the numbers between which it is placed are to be multiplied together ; thus, the expression 7 x 5 = 35 is read, 7 multiplied by 5 is equal to 35.
Page 111 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Page 344 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Page 313 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Page 310 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Page 257 - ... any number divided by 9, will leave the same remainder, as the sum of its figures, or digits, divided by 9 : which may be thus demonstrated.