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 23
... pounds to another , and 2 pounds to another : how many pounds of sugar did he sell ? 9. A man walked 4 miles the first hour , 3 miles the second , and 2 miles the third : how many miles did he walk in the three hours ? 10. Begin with 1 ...
... pounds to another , and 2 pounds to another : how many pounds of sugar did he sell ? 9. A man walked 4 miles the first hour , 3 miles the second , and 2 miles the third : how many miles did he walk in the three hours ? 10. Begin with 1 ...
Σελίδα 25
... pounds to another , 32 pounds to another , and 30 pounds to another : how many pounds did he sell ? 16. July has 31 days ; August , 31 ; September , 30 ; October , 31 ; November , 30 ; and December , 31 : how many days in the last six ...
... pounds to another , 32 pounds to another , and 30 pounds to another : how many pounds did he sell ? 16. July has 31 days ; August , 31 ; September , 30 ; October , 31 ; November , 30 ; and December , 31 : how many days in the last six ...
Σελίδα 27
... pounds each ; the next four cars , 25345 pounds each ; the next two cars , 31540 pounds each ; and the last car , 25432 pounds : how many pounds of freight in the ten cars ? LESSON III . New Additive Number , 6 . MENTAL EXERCISES . 1 ...
... pounds each ; the next four cars , 25345 pounds each ; the next two cars , 31540 pounds each ; and the last car , 25432 pounds : how many pounds of freight in the ten cars ? LESSON III . New Additive Number , 6 . MENTAL EXERCISES . 1 ...
Σελίδα 38
... pounds of sugar and sold 231 pounds : how many pounds had he left ? 18. In a graded school , there are 345 boys and 321 girls how many more boys than girls in the school ? LESSON II . New Subtrahend Figures , 4 and 5 . MENTAL EXERCISES ...
... pounds of sugar and sold 231 pounds : how many pounds had he left ? 18. In a graded school , there are 345 boys and 321 girls how many more boys than girls in the school ? LESSON II . New Subtrahend Figures , 4 and 5 . MENTAL EXERCISES ...
Σελίδα 44
... pounds of butter from a firkin containing 65 pounds : how many pounds remained in the firkin ? 4. In a school , 63 pupils are enrolled and 54 are present : how many pupils are absent ? 5. If a man earn $ 45 a month , and spend $ 36 ...
... pounds of butter from a firkin containing 65 pounds : how many pounds remained in the firkin ? 4. In a school , 63 pupils are enrolled and 54 are present : how many pupils are absent ? 5. If a man earn $ 45 a month , and spend $ 36 ...
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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.