Call's Decimal Arithmetic: On a New and Improved Plan Throughout, Comprising Several New Methods of Computing Simple Intersts, Duodecimals, and a Great Improvement in Multiplication and Division...L. A. Fletcher, 1842 - 192 σελίδες |
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Σελίδα 11
... Subtraction . V. Multiplication . VI . Division .. VII . Vulgar Fractions .. I. To reduce a fraction to its lowest ... subtract fractions . VIII . Reduction .... Tables of Weights and Measures . IX . Compound Numbers ...... Compound ...
... Subtraction . V. Multiplication . VI . Division .. VII . Vulgar Fractions .. I. To reduce a fraction to its lowest ... subtract fractions . VIII . Reduction .... Tables of Weights and Measures . IX . Compound Numbers ...... Compound ...
Σελίδα 12
... Subtraction of Decimals Multiplication of Decimals . .75-77 78 79 81 86 XXIX . Mensuration XXX . Calculation of Speeds .. Division of Decimals XVI . Multiplication of whole Numbers and Decimal Parts . 88 To multiply Parts and Parts of ...
... Subtraction of Decimals Multiplication of Decimals . .75-77 78 79 81 86 XXIX . Mensuration XXX . Calculation of Speeds .. Division of Decimals XVI . Multiplication of whole Numbers and Decimal Parts . 88 To multiply Parts and Parts of ...
Σελίδα 13
... Subtraction , Multiplication , and Division . The scholar should become thoroughly acquainted with these rules before leaving them . I. Notation . Notation is the method of expressing numbers by charac- ters or figures . Different kinds ...
... Subtraction , Multiplication , and Division . The scholar should become thoroughly acquainted with these rules before leaving them . I. Notation . Notation is the method of expressing numbers by charac- ters or figures . Different kinds ...
Σελίδα 17
... subtract , observing to add 1 to the next left - hand figure in the subtrahend before subtracting . PROOF . Add the remainder to the subtrahend , and if the amount agree with the minuend , the work may be supposed to be right . SIGN . A ...
... subtract , observing to add 1 to the next left - hand figure in the subtrahend before subtracting . PROOF . Add the remainder to the subtrahend , and if the amount agree with the minuend , the work may be supposed to be right . SIGN . A ...
Σελίδα 18
... subtract 8 from 15 , and add 1 to 3 before subtracting it . I subtract 4 from 12 , and add 1 to 4 before subtracting it . To prove this sum , add the remainder to the subtrahend , and the amount will agree with the min- uend . 2. From ...
... subtract 8 from 15 , and add 1 to 3 before subtracting it . I subtract 4 from 12 , and add 1 to 4 before subtracting it . To prove this sum , add the remainder to the subtrahend , and the amount will agree with the min- uend . 2. From ...
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acres amount answer arithmetic bushels called ciphers circle column common difference compound interest COMPUTE INTEREST contained cord feet cost cube root currency decimal diameter Divide dividend divisor dollar dominical letter driving express farthings federal money Find the dominical fourth gallon given number given sum grain horse hundred Hundredths improper fraction inches last term least common multiple left-hand figure length lowest terms minuend mixed number multiplicand Multiply the given number of days number of terms OPERATION ounces payment pence penny pile pound principal pulley quantity quarts quotient figure rate per cent ratio remainder revolutions per minute right hand rods rule RULE.-Divide RULE.-Multiply shaft share shillings side skeins solid contents solid feet square root subtract subtrahend surface of three tens Tenths thick thousandths three additions tion tiply unit VULGAR FRACTIONS wheel whole number width yard
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Σελίδα 191 - EF or his certain attorney, his executors, administrators or assigns, to which payment, well and truly to be made, I bind myself, my heirs, executors and administrators, firmly by these presents ; Sealed with my seal.
Σελίδα 172 - A man was hired 50 days on these conditions. — that, for every day he worked, he should receive $ '75, and, for every day he was idle, he should forfeit $ '25 ; at the expiration of the time, he received $ 27'50 ; how many days did he work...
Σελίδα 170 - POSITION. POsITION is a method of performing such questions as cannot be resolved by the common direct rules, and is of two kinds, called single and double. SINGLE POSITION. SINGLE POsITION teaches us to resolve those questions, whose results are proportional to their suppositions.
Σελίδα 30 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 35 - We have seen that multiplying by a whole number is taking the multiplicand as many times as there are units in the multiplier.
Σελίδα 171 - If the errors are unlike, divide the sum of the products by the sum of the errors, and the quotient will be the answer. NOTE.— The errors are said to be alike when they are both too great, or both too small ; and unlike, when one is too great, and the other too small.
Σελίδα 13 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 172 - Two persons, A and B, lay out equal sums of money in trade ; A gains $126, and B loses $87, and A's money is now double of B's : what did each lay out ? Ans. $300.
Σελίδα 171 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer.
Σελίδα 189 - A farmer, being asked how many sheep he had, answered, that he had them in 5 fields ; in the first...