The Normal Union Arithmetic: Designed as the Primary Part of a Shorter Course in Mental and Written Arithmetic, Μέρος 1Sower, Potts & Company, 1878 - 152 σελίδες |
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Σελίδα 44
... sold 8 roses at 5 cents each ; how much did she receive for them ? 7. How many pinks has Rose on 8 stems , if there are 9 pinks on each stem ? 8. Mary gave to the poor 10 cents each week ; how much would she give away in 8 weeks ? 9 ...
... sold 8 roses at 5 cents each ; how much did she receive for them ? 7. How many pinks has Rose on 8 stems , if there are 9 pinks on each stem ? 8. Mary gave to the poor 10 cents each week ; how much would she give away in 8 weeks ? 9 ...
Σελίδα 45
... sold melons at 5 cents apiece , and received 40 cents ; how many melons did he sell ? 7. A bookcase contains 56 books , and there are 8 books on a shelf ; required the number of shelves ? 8. I paid - 96 cents for 12 yards of muslin ...
... sold melons at 5 cents apiece , and received 40 cents ; how many melons did he sell ? 7. A bookcase contains 56 books , and there are 8 books on a shelf ; required the number of shelves ? 8. I paid - 96 cents for 12 yards of muslin ...
Σελίδα 51
... sold 12 birds for 3 dollars apiece ; how much did he receive for them ? 5. What will 12 dozen eggs cost , at the rate of 10 cents a dozen ? 6. How many are 1 in 12 ? 2 in 24 ? 3 in 36 ? 4 in 48 ? 5 in 60 ? 6 in 72 ? 7 in 84 ? 8 in 96 ...
... sold 12 birds for 3 dollars apiece ; how much did he receive for them ? 5. What will 12 dozen eggs cost , at the rate of 10 cents a dozen ? 6. How many are 1 in 12 ? 2 in 24 ? 3 in 36 ? 4 in 48 ? 5 in 60 ? 6 in 72 ? 7 in 84 ? 8 in 96 ...
Σελίδα 53
... sold 5 of them ; how many buckets then remained ? 4. A druggist bought 18 cakes of toilet soap , and sold 10 cakes of it ; how many cakes remained ? 5. Milo borrowed 25 cents , and returned 8 of them ; how many cents does he still owe ...
... sold 5 of them ; how many buckets then remained ? 4. A druggist bought 18 cakes of toilet soap , and sold 10 cakes of it ; how many cakes remained ? 5. Milo borrowed 25 cents , and returned 8 of them ; how many cents does he still owe ...
Σελίδα 58
... sold 1 half of 12 sheep to his neighbor ; how many sheep did he sell ? 12. Sarah had 14 apples , and gave 1 half of them to Jane ; how many apples did Jane receive ? 13. William sold 1 half of 20 oranges ; how many oranges did he sell ...
... sold 1 half of 12 sheep to his neighbor ; how many sheep did he sell ? 12. Sarah had 14 apples , and gave 1 half of them to Jane ; how many apples did Jane receive ? 13. William sold 1 half of 20 oranges ; how many oranges did he sell ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 leaves ADDITION TABLE apples Arithmetic barrel birds bought boys bushels called cents a yard ciphers common fraction composite number contained count backward cows cubic decimal point denominator dimes Dividing for Quotients DIVISION TABLE dollars dozen drams drill the pupils DRY MEASURE eighths equal farthings feet fifths fourths frac gallons gave grains greatest common divisor horses cost hundred hundredths hundredweight improper fraction inches least common multiple less LESSON marbles Mary MEASURE MENTAL EXERCISES miles minuend minus MULTIPLICATION TABLE NOTE.-The teacher OPERATION oranges ounces peaches pence pennyweights pints pounds prime factors quarts reading and writing Reduce remained rods roses RULE.-I sevenths sheep shillings simple numbers sixths slate or blackboard sold SOLUTION.-If SOLUTION.-Three subtraction table subtrahend symbols tenths thirds thousand trees TROY WEIGHT UNITED STATES MONEY write the numbers Write the subtraction writing numbers WRITTEN EXERCISES yards of cloth yards of muslin
Δημοφιλή αποσπάσματα
Σελίδα 107 - 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.
Σελίδα 140 - What is 1 ninth of 1 ? of 2? of 3 ? of 4 ? of 5 ? of 6 ? of 7 ? of 8? of 9 ? of 10 ? of- 11?
Σελίδα 121 - I. Annex ciphers to the numerator, and divide by the denominator. II. Point off as many decimal places in the quotient as there are ciphers used.
Σελίδα 138 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them.
Σελίδα 111 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 124 - Divide as in whole numbers, and point off as many figures for decimals in the quotient as the number of decimal places in the dividend exceeds the number in the divisor.
Σελίδα 138 - Divide the given number by any prime number greater than 1, that is an exact divisor, and the quotient, if composite, in the same manner ; and thus continue until the quotient is prime. The divisors and the last quotient will be the prime factors required.
Σελίδα 101 - Apothecaries' Weight 20 grains (gr.) = 1 scruple (3) 3 scruples = 1 dram (3) 8 drams = 1 ounce ( 3 ) 12 ounces = 1 pound...
Σελίδα 69 - Edwin lost 9 marbles, which is 3 fourths of what he had at first; how many had he at first? 6. Ten is 2 thirds of what number? SOLUTION. — If 2 thirds of some number is 10, 1 third of that number is 1 half of 10, which is 5, and 3 thirds, or the number, arc 3 times 5, or 15.