Walkingame's Arithmetic Simplified ... |
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Σελίδα 7
... cipher . 9 0 The first nine are called digits ; the last is often called zero , 0 , which signifies nothing . The first Exercise to which a child should be put is that of counting Units , which may be represented by the following ...
... cipher . 9 0 The first nine are called digits ; the last is often called zero , 0 , which signifies nothing . The first Exercise to which a child should be put is that of counting Units , which may be represented by the following ...
Σελίδα 9
... cipher serves to bring figures to their proper places by supplying vacant places . Thus 5 , five ; 50 , fifty ; 550 , five hundred and fifty ; and 503 , five hundred and three . When the number consists of more than three places ...
... cipher serves to bring figures to their proper places by supplying vacant places . Thus 5 , five ; 50 , fifty ; 550 , five hundred and fifty ; and 503 , five hundred and three . When the number consists of more than three places ...
Σελίδα 11
... ciphers , and divide them into periods ; ( 2. ) Then beginning at the left , place in their proper positions under the ciphers , the significant figures necessary for expressing the proposed number ; ( 3. ) If any places remain un ...
... ciphers , and divide them into periods ; ( 2. ) Then beginning at the left , place in their proper positions under the ciphers , the significant figures necessary for expressing the proposed number ; ( 3. ) If any places remain un ...
Σελίδα 13
... cipher of the number 10. Take the 1 of the 10 , and add it to the next column , thus 1 and 6 make 7 , 7 and 2 make 9 , and 9 and 1 make 10. Therefore put down 10. The number 1007 is called the sum . 632 1007 PROOF . First , begin at the ...
... cipher of the number 10. Take the 1 of the 10 , and add it to the next column , thus 1 and 6 make 7 , 7 and 2 make 9 , and 9 and 1 make 10. Therefore put down 10. The number 1007 is called the sum . 632 1007 PROOF . First , begin at the ...
Σελίδα 20
... ciphers are intermixed with the figures in the Multiplier omit the ciphers , and let the first figure of each product be placed under its respective multiplier . 1 . 346789 3002 2. 24936718 by 4006 . Ans . 99896492308 . 3. 571204 by ...
... ciphers are intermixed with the figures in the Multiplier omit the ciphers , and let the first figure of each product be placed under its respective multiplier . 1 . 346789 3002 2. 24936718 by 4006 . Ans . 99896492308 . 3. 571204 by ...
Άλλες εκδόσεις - Προβολή όλων
Walkingame's Arithmetic [His Tutor's Assistant] Simplified and Improved. [&C ... Francis Walkingame Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
9 months acres allowing amount annuity annum Arithmetical barrels biquadrate Bought bushels cent.-what ciphers compound interest contained crowns cube root debt decimal denominator discount ditto Divide dividend divisor dozen ells equal farthings feet 6 inches figure gain gallons gals given number given to find greatest common measure gross guilders half half-crowns hogsheads horse hundred improper fraction Integer lease London lowest terms miles mixed number Mult Multiplicand Multiply neat weight number of terms ounce paid payable pence penny pennyweights pension pints pipes pound sterling pounds present payment present worth principal Proportion purchase quarters quarts quotient rate per cent rebate reckon Reduce remainder shillings sold square root sterling subtract subtrahend Table tare thousand Troy TROY WEIGHT VULGAR FRACTIONS weeks whole number WILLIAM NICHOLSON yard cost yards of cloth yearly rent
Δημοφιλή αποσπάσματα
Σελίδα 117 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator. 1. Reduce 127T^ to an improper fraction.
Σελίδα 118 - To reduce fractions of different denominators to equivalent fractions, having a common denominator. RULE. — Multiply each numerator into all the denominators except its own for the new numerators ; and multiply all the denominators together for a common denominator.
Σελίδα 139 - The top of a castle from the ground is 45 yards high, and is surrounded with a ditch 60 yards broad ; what length must a ladder be to reach from the outside of the ditch to the top of the castle ? Ans.
Σελίδα 56 - All small names are brought into great by dividing with so many of the less as make one of the greater.
Σελίδα 107 - II. When it is required to find how many of the last sort of coin, weight or measure, mentioned in the question,, are equal to a gjveu quantity of the first.
Σελίδα 101 - EXAMPLES. 1. A schoolmaster, being asked how many scholars he had, said, If I had as many, half as many, and one quarter as many more, I should have 264: how many had he?
Σελίδα 117 - To reduce a compound fraction to a single one. RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator, then reduce the new fraction to its lowest term by Case I.
Σελίδα 142 - To extract the Square Root of a Vulgar Fraction. RULE, Reduce the fraction to its lowest terms, then extract the square root of the numerator for a new numerator, and the square root of the denominator for a new denominator.
Σελίδα 142 - There is a cellar dug that is 12 feet every way, in length, breadth, and depth; how many solid feet of earth were taken out of it? Ans. 1728. 42. How many bricks 9 inches long and 4 inches wide, will pave a yard that is 20 feet square?
Σελίδα 72 - Multiply the first and second terms together, and divide the product by the third ; the quotient will be the answer in the same denomination as the middle term was reduced into.