An Intermediate Arithmetic: Uniting Mental and Written Exercises in a Natural System of InstructionVan Antwerp, Bragg & Company, 1876 - 225 σελίδες |
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Σελίδα 25
... months of the year ? 17. A farm contains 120 acres , another 212 acres , another 133 acres , and another 322 acres : how many acres do the four farms contain ? 18. A man bought four loads of hay , the first weigh- ing 2130 pounds , the ...
... months of the year ? 17. A farm contains 120 acres , another 212 acres , another 133 acres , and another 322 acres : how many acres do the four farms contain ? 18. A man bought four loads of hay , the first weigh- ing 2130 pounds , the ...
Σελίδα 30
... months of the year ? 8. A gentleman owns five farms , containing , re- spectively , 285 acres , 345 acres , 146 acres , 438 acres , and 248 acres : how many acres of land does he own ? 9. A newsboy sold 327 papers in April , 465 in May ...
... months of the year ? 8. A gentleman owns five farms , containing , re- spectively , 285 acres , 345 acres , 146 acres , 438 acres , and 248 acres : how many acres of land does he own ? 9. A newsboy sold 327 papers in April , 465 in May ...
Σελίδα 44
... month , and spend $ 36 , how much does he lay up ? 6. A man gave $ 75 for a watch and $ 22 for a chain : how much did the watch cost more than the chain ? 7. Charles has 17 marbles and John 8 : how many more marbles has Charles than ...
... month , and spend $ 36 , how much does he lay up ? 6. A man gave $ 75 for a watch and $ 22 for a chain : how much did the watch cost more than the chain ? 7. Charles has 17 marbles and John 8 : how many more marbles has Charles than ...
Σελίδα 57
... month as errand- boy : how much will he earn in 10 months ? 8. If 7 men can do a piece of work in 9 days , how many men will it take to do the same work in one day ? 9. If a quantity of provisions will supply 10 men 9 days , how long ...
... month as errand- boy : how much will he earn in 10 months ? 8. If 7 men can do a piece of work in 9 days , how many men will it take to do the same work in one day ? 9. If a quantity of provisions will supply 10 men 9 days , how long ...
Σελίδα 62
... month , and spends $ 68 a month : how much does he lay up each year ? 4. An agent sold 48 sets of outline maps , at $ 16 a set ; the maps cost him $ 10 a set : how much did he make ? 5. If a steamer carry , on an average , 75 passengers ...
... month , and spends $ 68 a month : how much does he lay up each year ? 4. An agent sold 48 sets of outline maps , at $ 16 a set ; the maps cost him $ 10 a set : how much did he make ? 5. If a steamer carry , on an average , 75 passengers ...
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75 cents acres annex barrels of flour bushels ciphers column common divisor Compound Numbers contains cost cubic feet decimal orders decimal point denominate number dimes discounted dollars drams drover bought Dry Measure earn eighths equal Express decimally Express in figures feet long feet wide figure denotes following numbers four hundred fourths fraction furlongs gallons gold greatest common divisor hundredths improper fraction integer interest of $1 least common multiple left-hand term less 9 LESSON Measure MENTAL EXERCISES million mills minuend mixed number months multiplicand Multiply NOTE ounces partial dividend partial products peach pecks pennyweights pints PROCESS pupils quarts quotient reams Reduce remainder rods RULE.-To separatrix sold square miles square yards subtract subtrahend ten-thousandths tens tenths third thousand thousandths trees Troy Weight weeks Write in words WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 109 - To divide a whole number by a fraction, — Multiply the dividend by the denominator of the fraction, and divide the product by the numerator.
Σελίδα 74 - 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.
Σελίδα 83 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 58 - If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3| miles in an hour, and the other 4£...
Σελίδα 21 - I stands for one ; V for five ; X for ten ; L for fifty ; C for one hundred ; D for five hundred ; M for one thousand.
Σελίδα vi - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 90 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 85 - The Least Common Multiple of two or more numbers is the least number which is a multiple of each of them; thus, 12 is the least common multiple of 2, 3, and 4.
Σελίδα 57 - If 7 men can do a piece of work in 9 days, how many men will it take to do the same work in one day?
Σελίδα 108 - RULES. — 1. To divide a fraction by an integer, Divide the numerator or multiply the denominator. 2. To divide a mixed number by an integer, Divide the integral part and then the fraction.