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
... ARITHMETIC . NOTATION AND NUMERATION . CONTENTS . • ADDITION SUBTRACTION MULTIPLICATION REVIEW DIVISION REVIEW COMMON FRACTIONS REVIEW DECIMAL FRACTIONS REVIEW REVIEW PERCENTAGE INTEREST . GENERAL REVIEW · ADDITION TABLES . 15 . 1+ 1 3 + 1.
... ARITHMETIC . NOTATION AND NUMERATION . CONTENTS . • ADDITION SUBTRACTION MULTIPLICATION REVIEW DIVISION REVIEW COMMON FRACTIONS REVIEW DECIMAL FRACTIONS REVIEW REVIEW PERCENTAGE INTEREST . GENERAL REVIEW · ADDITION TABLES . 15 . 1+ 1 3 + 1.
Σελίδα 9
... DECIMALS . 22. Decimals are numbers written at the right of the ones ' place . 23. Decimals are distinguished from the ones ' figure , by being at the right of a point ( . ) , called the decimal point . The first order at the right of ...
... DECIMALS . 22. Decimals are numbers written at the right of the ones ' place . 23. Decimals are distinguished from the ones ' figure , by being at the right of a point ( . ) , called the decimal point . The first order at the right of ...
Σελίδα 12
... decimal , read it as if it were at the left of the point , adding the place - name of the last figure . Write and read : 83. 456 91 . 6004 99 . 0.31 84 . 1385 92. 73241 100 . 17.03 85 . 7075 93. 132475 101 . 0.016 86. 12001 94 . 300002 ...
... decimal , read it as if it were at the left of the point , adding the place - name of the last figure . Write and read : 83. 456 91 . 6004 99 . 0.31 84 . 1385 92. 73241 100 . 17.03 85 . 7075 93. 132475 101 . 0.016 86. 12001 94 . 300002 ...
Σελίδα 14
... decimals ? they distinguished from ones ? right of the point called ? 24. What is notation ? What is the first order at the The second order ? The third ? 25. What is numeration ? 26. Give the groups of the numeration table . The orders ...
... decimals ? they distinguished from ones ? right of the point called ? 24. What is notation ? What is the first order at the The second order ? The third ? 25. What is numeration ? 26. Give the groups of the numeration table . The orders ...
Σελίδα 24
... decimal places , tenths and hundredths , and mills one place , thousandths . Thus , $ 15.50 is read fifteen dollars fifty cents , and $ 28.005 is read twenty - eight dollars five mills . WRITTEN EXERCISES . 115. What is the sum of ...
... decimal places , tenths and hundredths , and mills one place , thousandths . Thus , $ 15.50 is read fifteen dollars fifty cents , and $ 28.005 is read twenty - eight dollars five mills . WRITTEN EXERCISES . 115. What is the sum of ...
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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.