The Common School Arithmetic: Combining Analysis and Synthesis ; Adapted to the Best Mode of Instruction in the Elements of Written Arithmetic |
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Page 8
... writing the figure 1 at the left of the cipher ; thus , 10. In like manner , twenty , thirty , forty , etc. , are expressed by placing 2 , 3 , 4 , etc. , at the left of 0 ; thus , 30 , 20 , 40 , 50 , 60 , 70 , 80 , 90 . Twenty , Thirty ...
... writing the figure 1 at the left of the cipher ; thus , 10. In like manner , twenty , thirty , forty , etc. , are expressed by placing 2 , 3 , 4 , etc. , at the left of 0 ; thus , 30 , 20 , 40 , 50 , 60 , 70 , 80 , 90 . Twenty , Thirty ...
Page 11
... processes ? What are they ? 20. What are the names of periods above Quintillions ? 21. Rule for numerating and reading a number by the French method ? 23. To write numbers by the French method : RULE NOTATION AND NUMERATION . 11.
... processes ? What are they ? 20. What are the names of periods above Quintillions ? 21. Rule for numerating and reading a number by the French method ? 23. To write numbers by the French method : RULE NOTATION AND NUMERATION . 11.
Page 12
... write numbers by the French method : RULE . 1. Beginning at the left , write the figures belonging to the highest period . 2. Write the figures of each successive period in their order , filling each vacant place with a cipher ...
... write numbers by the French method : RULE . 1. Beginning at the left , write the figures belonging to the highest period . 2. Write the figures of each successive period in their order , filling each vacant place with a cipher ...
Page 14
... write numbers by the English method : RULE . 1. Beginning at the left , write the figures belonging to the highest period . 2. Write the figures of each successive period in their order , filling each vacant place with a cipher ...
... write numbers by the English method : RULE . 1. Beginning at the left , write the figures belonging to the highest period . 2. Write the figures of each successive period in their order , filling each vacant place with a cipher ...
Page 20
... Write the numbers in order , units under units , tens under tens , etc. Draw a line beneath , add together the figures in the units ' column , and , if the sum be less then ten , set it under that column ; but , if the sum be ten or ...
... Write the numbers in order , units under units , tens under tens , etc. Draw a line beneath , add together the figures in the units ' column , and , if the sum be less then ten , set it under that column ; but , if the sum be ten or ...
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Common terms and phrases
acres of land amount annex bank bill bought bushels called ciphers common fraction composite number compound interest compound numbers computing interest contains 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 gain 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 measure miles mills minuend mixed number months multiplicand Multiply NOTE OPERATION payment pounds premium present worth prime factors principal PROBLEM Proof quarts quotient ratio Reduce rods Rule for finding shillings sold square root subtract subtrahend TABLE tens term of credit thousand Troy Weight units weight whole number wide yards of cloth
Popular passages
Page 283 - 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 42 - Division is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Page 76 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Page 10 - How does moving a figure towards the left ntluct its vniu«' make one ten, ten tens make one hundred, ten hundreds make one thousand, and, in short, ten units of any order make one unit of the next higher order.
Page 294 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Page 76 - TABLE. 60 Seconds (sec.) . make 1 Minute, m. 60 Minutes " 1 Hour, h. 24 Hours
Page 74 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Page 294 - 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.
Page 36 - RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the number so formed will be the •product.
Page 130 - Therefore, multiplying both terms of a fraction by the same number does not alter its value.