Practical ArithmeticUniversity Publishing Company, 1888 - 376 σελίδες |
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Σελίδα 17
... buys cloth for $ .82 a yard , and in selling it loses $ .08 a yard , what is the selling price ? 64. To subtract is to take one number from another , as a part from the whole . 65. The remainder is that which is left after taking away a ...
... buys cloth for $ .82 a yard , and in selling it loses $ .08 a yard , what is the selling price ? 64. To subtract is to take one number from another , as a part from the whole . 65. The remainder is that which is left after taking away a ...
Σελίδα 43
... buys cloth at $ .95 per yard and sells it at $ 1.12 per yard , how much will he make on 100 yards ? 21. What is the entire value of 15 car - loads of wheat , each car containing 400 bushels at $ .87 a bushel ? acre . 22. A real estate ...
... buys cloth at $ .95 per yard and sells it at $ 1.12 per yard , how much will he make on 100 yards ? 21. What is the entire value of 15 car - loads of wheat , each car containing 400 bushels at $ .87 a bushel ? acre . 22. A real estate ...
Σελίδα 44
... buys 350 tons of coal at $ 3.50 per ton , and sells 80 tons at $ 4 , 45 tons at $ 2.75 , and the remain- der at $ 4.50 , how much does he gain ? 29. A merchant bought 125 barrels of potatoes at $ .90 and 360 barrels at $ 1.05 . He sold ...
... buys 350 tons of coal at $ 3.50 per ton , and sells 80 tons at $ 4 , 45 tons at $ 2.75 , and the remain- der at $ 4.50 , how much does he gain ? 29. A merchant bought 125 barrels of potatoes at $ .90 and 360 barrels at $ 1.05 . He sold ...
Σελίδα 47
... buys oranges at 7 cents each , how many he buy for $ .49 ? 3. A merchant sold 7 yards of cloth for $ 4.90 . How m did he receive per yard for the cloth ? 4. If a thousand bricks are sold for $ 7 , how bought for $ 4,900 ? ht ny many car ...
... buys oranges at 7 cents each , how many he buy for $ .49 ? 3. A merchant sold 7 yards of cloth for $ 4.90 . How m did he receive per yard for the cloth ? 4. If a thousand bricks are sold for $ 7 , how bought for $ 4,900 ? ht ny many car ...
Σελίδα 49
... buys flour at $ 4 per barrel , and sells it at $ 6 per barrel . How many barrels does he sell to make $ 200 ? To make $ 500 ? 13. A gentleman buys 12 houses for $ 96,000 . How much does he pay per house ? 14. At $ 600 per year , how ...
... buys flour at $ 4 per barrel , and sells it at $ 6 per barrel . How many barrels does he sell to make $ 200 ? To make $ 500 ? 13. A gentleman buys 12 houses for $ 96,000 . How much does he pay per house ? 14. At $ 600 per year , how ...
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30 days acres amount bank discount barrels of flour bill bought brokerage bushels buys ciphers column commission common fraction containing cost price cube cubic cubic foot decimal fraction decimal point dimes divided dividend dollar point dollars earns equals exchange Explanation.-1 factor farm feet long feet wide find a number Find the interest Find the product Find the quotient gain gallons greatest common divisor grocer horse hundred hundredweight inches integer least common multiple loss lower denominations marking price merchant minuend MISCELLANEOUS PROBLEMS months multiplicand multiplied number of units Oral Problems ounces paid payment pecks pounds premium present worth principal quarts rate per cent receive Reduce remainder selling price shares sold square subtract subtrahend tens thousand thousandths tons of coal weighing whole number Write the numbers Written Problems yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 77 - 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 68 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 68 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 171 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 335 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Σελίδα 172 - Multiply as in whole numbers, and point off in the product as many decimal places as there are in both factors.
Σελίδα 326 - Which proves that the square of a number composed of tens and units contains, the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 332 - D", and A* : Bi : : C* : D*. BOOK III. THE CIRCLE, AND THE MEASURE OF ANGLES. DEFINITIONS. 152. A CIRCLE is a plane figure bounded by a curved line, all the points of which are equally distant from a point within called the centre; as the figure ADB E.
Σελίδα 127 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 91 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.