The Elements of Written Arithmetic: Combining Analysis and Synthesis ; Adapted to the Best Mode of Instruction for BeginnersThompson, Brown, 1877 - 188 σελίδες |
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Σελίδα 43
... pounds of bread day , how much will they eat in 365 days ? per 61. Ciphers between the significant figures of the multi- plier may be neglected , taking care to set the first figure of each partial product directly under the figure of ...
... pounds of bread day , how much will they eat in 365 days ? per 61. Ciphers between the significant figures of the multi- plier may be neglected , taking care to set the first figure of each partial product directly under the figure of ...
Σελίδα 44
... pounds of cotton in 3004 bales , each bale containing 537 pounds ? Ans . 1,613,148 . CONTRACTIONS . 62. The rules already given are sufficient for all examples that can arise in multiplication , but there are various devices for ...
... pounds of cotton in 3004 bales , each bale containing 537 pounds ? Ans . 1,613,148 . CONTRACTIONS . 62. The rules already given are sufficient for all examples that can arise in multiplication , but there are various devices for ...
Σελίδα 48
... pounds each , 3 cows weighing 462 pounds each , and 5 swine weighing 456 pounds each ; how much more beef than pork had he ? Ans . 1056 pounds . 5. The President of the United States receives a salary of $ 25000 a year ; what will he ...
... pounds each , 3 cows weighing 462 pounds each , and 5 swine weighing 456 pounds each ; how much more beef than pork had he ? Ans . 1056 pounds . 5. The President of the United States receives a salary of $ 25000 a year ; what will he ...
Σελίδα 52
... pounds of coffee , at 12 cents a pound , can I buy for 36 cents ? For 48 cents ? For 72 cents ? 11. Two men , 72 miles apart , approach each other at the rate of 9 miles per hour ; in how many hours will they meet ? 12. I divided 15 ...
... pounds of coffee , at 12 cents a pound , can I buy for 36 cents ? For 48 cents ? For 72 cents ? 11. Two men , 72 miles apart , approach each other at the rate of 9 miles per hour ; in how many hours will they meet ? 12. I divided 15 ...
Σελίδα 53
... pounds of butter which she wishes to divide equally among her 12 customers ; how many pounds can she furnish each ? 18 , If a workman earns $ 48 in one month of 4 weeks , how much does he earn in one week ? 19. How much will the above ...
... pounds of butter which she wishes to divide equally among her 12 customers ; how many pounds can she furnish each ? 18 , If a workman earns $ 48 in one month of 4 weeks , how much does he earn in one week ? 19. How much will the above ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
ABEL ADAMS acres annex apples Ascending barrels of flour bought bushels bushels of wheat called ciphers common fraction composite number compound number containing cords of wood cost cubic feet cubic inches DAVID FLINT decimal fraction decimal point Decimeter dividend divides the quotient Division dollars Dry Measure equal equivalent fractions example Explain Ex Find the interest Find the least following RULE gallons give given number grains greatest common divisor Hence higher denominations horse hundred hundredths improper fraction least common multiple less number lowest terms MEASURE meters miles minuend mixed number months multiplicand Multiply NOTE OPERATION ounces paid prime factors prime number principle PROOF quarts quotient rods Scale shillings sold solved square feet subtract subtrahend TABLE thousand thousandths tons Troy Weight true remainder units Weight whole number write written yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 95 - 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 100 - The GREATEST COMMON DIVISOR of two or more numbers is the greatest number that will divide each of them without remainder ; thus, 6 is the greatest common divisor of 12, 18, and 30.
Σελίδα 87 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 94 - TABLE. 60 Seconds (sec.) . make 1 Minute, m. 60 Minutes " 1 Hour, h. 24 Hours
Σελίδα 133 - Point off as many decimal places in the quotient as there are ciphers annexed to the numerator.
Σελίδα 78 - TROY WEIGHT is used in weighing gold, silver, and precious stones. TABLE. 24 Grains (gr.) make 1 Pennyweight, dwt.
Σελίδα 80 - Weight. TABLE. 20 Grains (gr.) make 1 Scruple, sc. or 9 3 Scruples " 1 Dram, dr. or 3 8 Drams " 1 Ounce, oz. or 3 12 Ounces " 1 Pound, Ib. or Ib. sc. gr. dr. 1 = 20 oz. 1 = 3 = 60 Ib. 1 = 8 = 24 = 480 1 = 12 = 96 = 288 = 5760 NOTE 1. The pound, ounce, and grain, in Apothecaries' and Troy Weight are equal, but the ounce is differently subdivided.
Σελίδα 11 - ... that is, ten units make one ten, ten tens make one hundred, ten hundreds make one thousand, and so on.
Σελίδα 50 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 94 - TIME is a measured portion of duration. Table. 60 seconds (sec.) make 1 minute, m. 60 minutes, 1 hour, h. 24 hours, 1 day, d, 365 days, 1 common year, cy 366 days, 1 leap year, 1.