A Brief Course in Arithmetic: Oral and Written : on the Basis of Works by Benjamin GreenleafR.S. Davis and Company, 1881 - 186 σελίδες |
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Σελίδα 27
... miles , England 51,200 , Wales 7,200 , and Ireland 32,500 ? QUESTIONS . 32. What are like numbers ? 33. What is addition ? 34 . What is the sum of two or more numbers ? 35. What is the sign of addition ? 36. The sign of equality ? 37 ...
... miles , England 51,200 , Wales 7,200 , and Ireland 32,500 ? QUESTIONS . 32. What are like numbers ? 33. What is addition ? 34 . What is the sum of two or more numbers ? 35. What is the sign of addition ? 36. The sign of equality ? 37 ...
Σελίδα 37
... miles , and Delaware 2120 square miles . How many more square miles has the one than the other ? 127. A farmer raised 5723 bushels of corn , and has sold 3846 bushels . How much remains unsold ? 128. From ten thousand ten , take one ...
... miles , and Delaware 2120 square miles . How many more square miles has the one than the other ? 127. A farmer raised 5723 bushels of corn , and has sold 3846 bushels . How much remains unsold ? 128. From ten thousand ten , take one ...
Σελίδα 38
... miles farther . When 10 miles on his way back , how many miles had he traveled ? 3. How many are 25 + 11 + 12 ? 4. How many are 31+ 19 , less 20 ? 5. From $ 28 take the sum of $ 8 and $ 11 . 6. Add 13 and 21 and take 15 from their sum ...
... miles farther . When 10 miles on his way back , how many miles had he traveled ? 3. How many are 25 + 11 + 12 ? 4. How many are 31+ 19 , less 20 ? 5. From $ 28 take the sum of $ 8 and $ 11 . 6. Add 13 and 21 and take 15 from their sum ...
Σελίδα 40
... miles ; and in Great Britain and Ireland of 12000 , in Spain of 4000 , in France of 2000 , and in Belgium of 518. How much do those of the United States exceed those of the other countries named ? REVIEW QUESTIONS . 2. What is a number ...
... miles ; and in Great Britain and Ireland of 12000 , in Spain of 4000 , in France of 2000 , and in Belgium of 518. How much do those of the United States exceed those of the other countries named ? REVIEW QUESTIONS . 2. What is a number ...
Σελίδα 41
... miles in an hour , how many miles can he trot in 4 hours ? 12. If one boat can carry 9 persons , how many per- sons can 6 boats carry ? 13. How many are 4 times 7 ? 6 times 9 ? 7 times 4 ? 9 times 6 ? 53. Multiplication is taking a ...
... miles in an hour , how many miles can he trot in 4 hours ? 12. If one boat can carry 9 persons , how many per- sons can 6 boats carry ? 13. How many are 4 times 7 ? 6 times 9 ? 7 times 4 ? 9 times 6 ? 53. Multiplication is taking a ...
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A Brief Course in Arithmetic: Oral and Written Benjamin Greenleaf,Henry Bartlett Maglathlin Περιορισμένη προεπισκόπηση - 2024 |
A Brief Course in Arithmetic: Oral and Written Benjamin Greenleaf,Henry Bartlett Maglathlin Περιορισμένη προεπισκόπηση - 2024 |
Συχνά εμφανιζόμενοι όροι και φράσεις
11 yards 16 feet long acres apples barrels of flour board foot bought bushels of corn bushels of wheat cake cents a pound Change column common denominator common fraction containing cord feet cords of wood cubic feet cubic foot cubic inches decimal places decimal point denominate numbers divided dividend division divisor dollars dry measures eight equal expressed feet 6 inches feet wide Find foot four hundred fourths gallons horse hundredths improper fraction integer or mixed melon miles mills minuend mixed number multiplicand Multiply ORAL EXERCISES orders of units ounces paid path 15 pecks pennyweights Proper Fraction quarts quotient range of wood rectangular volume Reduce Reduction Ascending remainder sell sheep sixths smallest terms sold Solution square miles square rods square yards subtract subtrahend ten-thousandths tens tenths thirds thousandths tons of coal WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 136 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 139 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 137 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 183 - A farmer, being asked how many sheep he had, answered, that he had them in 4 pastures ; in the first he had ,' of his flock ; in the second ^ ; in the third £; and in the fourth 15; how many sheep had he ? 175.
Σελίδα 135 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Σελίδα 107 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 138 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 1 - A number is a unit or a collection of units; as one, three apples, five boys. 4. The unit of a number is one of the collection of units which constitutes the number. Thus, the unit of twelve is one, of twenty dollars is one dollar.
Σελίδα 86 - A whole number may be expressed in a fractional form, by writing 1 under it, for a denominator. Thus, 2 may be written f, and read, 2 ones. 3 " f,
Σελίδα 111 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.