Juvenile Mental Arithmetic: An Introduction to the American Intellectual ArithmeticSheldon, 1865 - 71 σελίδες |
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Σελίδα 64
... fifths of 15 3 fifths of 15 4 fifths of 15 ? 5 fifths of 15 ? 25. If a ton of hay cost $ 15 , what will 1 fifth of a ton cost ? 2 fifths ? 3 fifths ? 4 fifths ? 5 ... sevenths of 56 ? 27. What do you understand by 1 fourth ? 3 64 FRACTIONS .
... fifths of 15 3 fifths of 15 4 fifths of 15 ? 5 fifths of 15 ? 25. If a ton of hay cost $ 15 , what will 1 fifth of a ton cost ? 2 fifths ? 3 fifths ? 4 fifths ? 5 ... sevenths of 56 ? 27. What do you understand by 1 fourth ? 3 64 FRACTIONS .
Σελίδα 65
... sevenths ? 4 sevenths ? 5 sevenths ? 6 sevenths ? 30. How many thirds in 1 ? 31. How many fifths in 1 ? 32. How many fourths in 18 33. How many tenths in 1 ? 34. How many ninths in 1 ? 35. How many twelfths in 1 ? 36. What is 1 seventh ...
... sevenths ? 4 sevenths ? 5 sevenths ? 6 sevenths ? 30. How many thirds in 1 ? 31. How many fifths in 1 ? 32. How many fourths in 18 33. How many tenths in 1 ? 34. How many ninths in 1 ? 35. How many twelfths in 1 ? 36. What is 1 seventh ...
Σελίδα 66
... fifths of them to Moses ; how many had he remain- ing , and how many did he give to Moses ? 45. Morgan had 21 fire - crackers , and Nathan had 8 sevenths as many ; how many had he ? 46. Matthew had 45 apples , and Marvin had 5 ninths as ...
... fifths of them to Moses ; how many had he remain- ing , and how many did he give to Moses ? 45. Morgan had 21 fire - crackers , and Nathan had 8 sevenths as many ; how many had he ? 46. Matthew had 45 apples , and Marvin had 5 ninths as ...
Σελίδα 67
... sevenths of 42 are how many times 3 ! 23. 4 sevenths of 42 are how many times 6 ! 24. 3 sevenths of 70 are how many times 5 ? 25. 5 sevenths of 28 are how many times 2 ? 26. 5 eighths of 32 are how many times 10 , 27. 6 eighths of 48 ...
... sevenths of 42 are how many times 3 ! 23. 4 sevenths of 42 are how many times 6 ! 24. 3 sevenths of 70 are how many times 5 ? 25. 5 sevenths of 28 are how many times 2 ? 26. 5 eighths of 32 are how many times 10 , 27. 6 eighths of 48 ...
Σελίδα 69
An Introduction to the American Intellectual Arithmetic John Fair Stoddard. 16. 7 eighths of 64 are how many times 2 sixths of 42 ? 17. 3 ninths of 108 are how many times 3 fourths of 16 ? 18 4 sevenths of 84 are how many times 4 fifths ...
An Introduction to the American Intellectual Arithmetic John Fair Stoddard. 16. 7 eighths of 64 are how many times 2 sixths of 42 ? 17. 3 ninths of 108 are how many times 3 fourths of 16 ? 18 4 sevenths of 84 are how many times 4 fifths ...
Άλλες εκδόσεις - Προβολή όλων
Juvenile Mental Arithmetic: An Introduction to the American Intellectual ... John Fair Stoddard Προβολή αποσπασμάτων - 1865 |
Juvenile Mental Arithmetic: An Introduction to the American Intellectual ... John Fair Stoddard Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Juvenile Mental Arithmetic: An Introduction to the American Intellectual ... John F. Stoddard Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
11 cents 12 cents 12 dimes 12 dollars 12 less 36 cents 9 cents 9 less ANALYSIS.-If apples cost barrel cost barrel of fish barrel of flour book is called books cost bushels cakes cents a pound cords cost 12 cost 36 cost 5 pounds cost 6 cents cost 9 cows cubic feet drams eagles Eight eighths of 64 equal the number fifths of 15 fish cost fourths of 12 Gallons gave 7 cents grains hogshead hundred-weight inches INTELLECTUAL ARITHMETIC lemon cost LESSON IV LESSON XII marbles melon cost miles mills months NORMAL MATHEMATICAL number of days orange cost ounces pears cost peck pence pencils pennyweights pens cost pine-apples pints pound cost quarters quarts rods scruples sevenths of 42 sheep SHELDON & COMPANY shillings sixths square STODDARD'S TABLE thirds of 12 twelfths of 36 UNIVERSITY ALGEBRA weeks yard cost yards of calico yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 58 - The following lines will enable the pupil to remember the number of days in each month. " Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February all alone, Which hath twenty-eight in fine, Except in leap-year twenty-nine.
Σελίδα 56 - TABLE. 2 pints pt. make 1 quart, marked qt. 8 quarts - 1 peck, - pk. 4 pecks - 1 bushel, - bu.
Σελίδα 63 - С cents, what part of 6 cents will 1 apple cost ? 8. What is 1 third of 6 ? 9. What is 1 half of 4 ? of 6 ? of 8 ? of 10 ? of 12 ? of 14 ? of 16 ? of 18 ? of 20 ? of 24 ? 10.
Σελίδα 59 - Table. 60 seconds ("). . . . make 1 minute, marked ' 60 minutes 1 degree, °. 30 degrees 1 sign, «. 12 signs, or 360°, 1 circle, .
Σελίδα 61 - Tenn., etc. 24 sheets of Paper make 1 Quire. 20 quires " 1 Ream. 2 reams • - " 1 Bundle. 5 bundles
Σελίδα 25 - ... 22. 13 less 3 are how many ? 23. 14 less 4 are how many ? 24. 15 less 5 are how many ? 25. 12 less 9 are how many ? 26. 12 less 10 are how many ? 27. 12 less 7 are how many ? 28. 12 less 5 are how many ? . 29. 9 less 7 are how many ? 30. 13 less 7 are how many ? LESSON IV. 1. Edward had 9 oranges, and gave 5 of them to his sister ; how many had he left ? 2. A boy had 11 rabbits, 3 of which were killed by a dog ; how many had he then ? 3. A farmer having 8 bushels of apples, sold 5 bushels of...
Σελίδα 24 - ... sheep for 4 dollars ; how much more did he receive for the calf than for the sheep ? 18. Jane is 10 years old and Susan is 6 ; how many years older than Susan is Jane ? 19. Mary found 12 quills and lost 5 of them ; how many had she remaining ? 20.
Σελίδα 50 - AD 1786, when, by an act of Congress, the present system, which is called Federal money, was adopted. Some of these denominations, however, are still used in this country, as the shilling and the penny, but...
Σελίδα 53 - TABLE. 2{- inches (in.) make 1 nail marked no.. 4 nails - . - - 1 quarter of a yard qr. 4 quarters - - - 1 yard - - yd.
Σελίδα 23 - He had as many apples left a» the difference between 3 apples and 1 apple, which is 2 apples. Therefore, since a boy had 3 apples, and gave 1 apple to his sister, he had 2 apples left. 2. A poor woman who had 6 cents, lost 1 ; how many had she left ? 3. A tailor had 7 yards of cloth ; he cut off 1 yard ; how many yards had he left ? 4. Mary had 8 credit marks, and 1 demerit mark ; how many...