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 12
... roses , and her sister gave her 1 rose ; how many roses had she then ? 5. How many are 3 and 1 ? 5 and 1 ? 7 and 1 ? 4 and 1 ? 2 and 1 ? 8 and 1 ? 9 and 1 ? 10 and 1 ? 6. Mary had 3 books and gave Sarah 1 book ; how many books had Mary ...
... roses , and her sister gave her 1 rose ; how many roses had she then ? 5. How many are 3 and 1 ? 5 and 1 ? 7 and 1 ? 4 and 1 ? 2 and 1 ? 8 and 1 ? 9 and 1 ? 10 and 1 ? 6. Mary had 3 books and gave Sarah 1 book ; how many books had Mary ...
Σελίδα 15
... roses on one bush , and 3 roses on an- other bush ; how many roses on both bushes ? 5. I gave 4 cents to John and 3 cents to James ; how many cents did I give to both ? 6. Edwin had 6 tame rabbits and caught 3 wild ones ; how many did ...
... roses on one bush , and 3 roses on an- other bush ; how many roses on both bushes ? 5. I gave 4 cents to John and 3 cents to James ; how many cents did I give to both ? 6. Edwin had 6 tame rabbits and caught 3 wild ones ; how many did ...
Σελίδα 18
... roses ; how many roses did Mary keep ? 5. Walter bought 10 apples , and ate 4 of them ; how many apples then remained ? 6. Twelve boys were playing ball , when 4 of them left ; how many remained ? 7. Write the subtraction table by fours ...
... roses ; how many roses did Mary keep ? 5. Walter bought 10 apples , and ate 4 of them ; how many apples then remained ? 6. Twelve boys were playing ball , when 4 of them left ; how many remained ? 7. Write the subtraction table by fours ...
Σελίδα 20
... roses and gave Willis 5 of them ; how many roses did Ada retain ? 7. Count backward by 5's from 15 to zero ; from 14 to 4 ; from 13 to 3 ; from 16 to 1 ; from 17 to 2 . 8. Write the subtraction table by fives upon the black- board or ...
... roses and gave Willis 5 of them ; how many roses did Ada retain ? 7. Count backward by 5's from 15 to zero ; from 14 to 4 ; from 13 to 3 ; from 16 to 1 ; from 17 to 2 . 8. Write the subtraction table by fives upon the black- board or ...
Σελίδα 21
... Rose gave 7 pinks to Jennie , and 6 pinks to Fannie how many pinks did she give away ? 6. There are 10 girls in one class , and 6 girls in another class ; how many girls are there in both ? 7. Count forward by 6's from 6 to 18 ; from 5 ...
... Rose gave 7 pinks to Jennie , and 6 pinks to Fannie how many pinks did she give away ? 6. There are 10 girls in one class , and 6 girls in another class ; how many girls are there in both ? 7. Count forward by 6's from 6 to 18 ; from 5 ...
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.