The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to the Best Mode of Instruction in the Elements of Written ArithmeticF.A. Brown & Company, 1862 |
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Σελίδα 36
... Annex as many ciphers to the multiplicand as there are ciphers in the multiplier , and the number so formed will be the product . NOTE . The reason of the rule is obvious . Annexing a cipher removes each figure in the multiplicand one ...
... Annex as many ciphers to the multiplicand as there are ciphers in the multiplier , and the number so formed will be the product . NOTE . The reason of the rule is obvious . Annexing a cipher removes each figure in the multiplicand one ...
Σελίδα 37
... annex two ciphers . 67. Multiply 84693 by 480000 . 68. 8769432 × 7200000 = ? 69. 94684235 × 49000000 = ? Ans . 40652640000 . 64. To multiply when there are ciphers at the right of both multiplicand and multiplier : RULE . Multiply the ...
... annex two ciphers . 67. Multiply 84693 by 480000 . 68. 8769432 × 7200000 = ? 69. 94684235 × 49000000 = ? Ans . 40652640000 . 64. To multiply when there are ciphers at the right of both multiplicand and multiplier : RULE . Multiply the ...
Σελίδα 38
... Annex as many O's to the multiplicand as there are 9's in the multiplier , and from the number so formed subtract the multiplicand ; the remainder will be the product sought . 78. Multiply 234 by 99 . OPERATION . 23400 = 100 times the ...
... Annex as many O's to the multiplicand as there are 9's in the multiplier , and from the number so formed subtract the multiplicand ; the remainder will be the product sought . 78. Multiply 234 by 99 . OPERATION . 23400 = 100 times the ...
Σελίδα 45
... annex 8 , the next figure of the dividend , and then inquire how many times the divisor is contained in 18 , the second partial dividend ; the re- sult , 4 , we set as the second figure of the quotient , and then multiply , subtract , annex ...
... annex 8 , the next figure of the dividend , and then inquire how many times the divisor is contained in 18 , the second partial dividend ; the re- sult , 4 , we set as the second figure of the quotient , and then multiply , subtract , annex ...
Σελίδα 48
... annex the next figure of the dividend for a new partial dividend . 5. Divide , and proceed as before , until the whole dividend has been divided . NOTE 1. It will be seen that the process of dividing consists of four dis- tinct steps ...
... annex the next figure of the dividend for a new partial dividend . 5. Divide , and proceed as before , until the whole dividend has been divided . NOTE 1. It will be seen that the process of dividing consists of four dis- tinct steps ...
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25 per cent amount annex barrel bill bought bushels called ciphers common fraction composite number compound interest compound numbers computing cost cube cubic debts decimal fraction decimal places difference discount Divide dividend divisible dollars equal equated example Explain Ex farthings feet figure find the interest flour gain or loss gallons given number greatest common divisor Hence higher denominations hundred improper fraction inches interest of $1 July least common multiple longitude lower denomination marked price Mdse miles mills minuend mixed number months multiplicand Multiply NOTE OPERATION payment pounds premium present worth prime factors principal PROBLEM proper fraction proportional quotient ratio Reduce rods Rule for finding sell sold square root subtract subtrahend TABLE tens term of credit thousand Troy Weight units Weight whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 30 - When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand, so increased, will be the product required.
Σελίδα 70 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Σελίδα 36 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 83 - The Least Common Multiple of two or more numbers is the least number that...
Σελίδα 274 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 131 - When there are more decimal places in the divisor than in the dividend, annex as many ciphers to the dividend as...
Σελίδα 63 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 136 - Multiply the given decimal by that number which it takes of the next lower denomination to make one of this higher, and from the right hand of the product point off as many figures for decimals as there...
Σελίδα 70 - Time. 60 seconds (S.) make 1 minute, marked M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, . 1 week, w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June and November ; February twenty-eight alone, all the rest have thirtyone.
Σελίδα 68 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...