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 137
... thickness . 1 Cubic Inch . TABLE . 1728 cubic inches ( cu . in . ) are 1 cubic foot , cu . ft . 27 cubic feet 66 1 cubic yard , cu . yd . In measuring wood 16 cubic feet make 1 cord foot , and 8 cord feet ( cd . ft . ) , or 128 cubic ...
... thickness . 1 Cubic Inch . TABLE . 1728 cubic inches ( cu . in . ) are 1 cubic foot , cu . ft . 27 cubic feet 66 1 cubic yard , cu . yd . In measuring wood 16 cubic feet make 1 cord foot , and 8 cord feet ( cd . ft . ) , or 128 cubic ...
Σελίδα 154
... thick , and 4 feet 3 inches , or 44 feet , wide , 44 times 8 cubic feet , or 34 cubic feet , and in a block 8 feet long , 44 feet wide , and 2 feet 6 inches , or 2 feet , thick , 2 times 34 cubic feet , or 85 cubic feet . 154. A ...
... thick , and 4 feet 3 inches , or 44 feet , wide , 44 times 8 cubic feet , or 34 cubic feet , and in a block 8 feet long , 44 feet wide , and 2 feet 6 inches , or 2 feet , thick , 2 times 34 cubic feet , or 85 cubic feet . 154. A ...
Σελίδα 156
... thick , and 2 feet high ? 167. How many perch of stone masonry in a wall 66 feet long , 9 feet high , and 3 feet thick ? 161. A Board Foot , which is 1 foot long , 1 foot wide , and 1 inch thick , is the unit for measuring lumber , or ...
... thick , and 2 feet high ? 167. How many perch of stone masonry in a wall 66 feet long , 9 feet high , and 3 feet thick ? 161. A Board Foot , which is 1 foot long , 1 foot wide , and 1 inch thick , is the unit for measuring lumber , or ...
Σελίδα 162
... . If , when laid , 20 bricks are required to a cubic foot of brick - work , how many bricks will be required to build a wall 64 feet long , 10 feet high , and 16 inches thick ? 67. What will 16 pounds cost if one pound costs 162 REVIEW .
... . If , when laid , 20 bricks are required to a cubic foot of brick - work , how many bricks will be required to build a wall 64 feet long , 10 feet high , and 16 inches thick ? 67. What will 16 pounds cost if one pound costs 162 REVIEW .
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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.