Fish's Arithmetic Number Two: Oral and Written, Upon the Inductive Method, Book 2 |
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Page 34
... cost of 5 tons of coal ? ANALYSIS . - Since 1 ton of coal costs $ 6 , 5 tons cost 5 times $ 6 , or $ 30 . Hence , 5 tons of coal cost $ 30 . 14. What is the unit of $ 6 ? Of 5 ? Of the number pro- duced by taking $ 6 five times ? 15 ...
... cost of 5 tons of coal ? ANALYSIS . - Since 1 ton of coal costs $ 6 , 5 tons cost 5 times $ 6 , or $ 30 . Hence , 5 tons of coal cost $ 30 . 14. What is the unit of $ 6 ? Of 5 ? Of the number pro- duced by taking $ 6 five times ? 15 ...
Page 38
... cost , at 8 cents a pound may solve it thus : " 4 pounds of sugar will cost 4 times 8 cents , or 32 cents . " For 3 × 9 : " If a bag holds 3 bushels of wheat , how many bushels will 9 such bags hold ? " etc. ORAL Find the result ...
... cost , at 8 cents a pound may solve it thus : " 4 pounds of sugar will cost 4 times 8 cents , or 32 cents . " For 3 × 9 : " If a bag holds 3 bushels of wheat , how many bushels will 9 such bags hold ? " etc. ORAL Find the result ...
Page 39
... cost of 4 tons of coal ? Ans . $ 8 + $ 8 + $ 8 + $ 8 , or 4 times $ 8 = $ 32 . 28. What is the cost of 6 hats , at $ 5 a piece ? At $ 7 ? 29. At 9 cents each , what will 6 melons cost ? 8 melons ? 30. How many are 7 times $ 5 , minus ...
... cost of 4 tons of coal ? Ans . $ 8 + $ 8 + $ 8 + $ 8 , or 4 times $ 8 = $ 32 . 28. What is the cost of 6 hats , at $ 5 a piece ? At $ 7 ? 29. At 9 cents each , what will 6 melons cost ? 8 melons ? 30. How many are 7 times $ 5 , minus ...
Page 40
... cost , at $ 9 a barrel ? How much more is 6 × 12 +9 than 7 × 9-3 ? 42. What is the difference in cost of 8 cords of wood , at $ 3 a cord , and 6 tons of coal , at $ 5 a ton ? Find the required term in the following equations : 43. 4 x ...
... cost , at $ 9 a barrel ? How much more is 6 × 12 +9 than 7 × 9-3 ? 42. What is the difference in cost of 8 cords of wood , at $ 3 a cord , and 6 tons of coal , at $ 5 a ton ? Find the required term in the following equations : 43. 4 x ...
Page 41
... cost $ 231 , and at $ 9 a ton , 9 times $ 231 . 13. What cost 2140 barrels of flour , at $ 8 a barrel ? 14. What cost 1238 cords of wood , at $ 5 a cord ? 15. What cost 752 pounds of nails , at 7 cents a pound ? 5264 cents = $ 52.64 ...
... cost $ 231 , and at $ 9 a ton , 9 times $ 231 . 13. What cost 2140 barrels of flour , at $ 8 a barrel ? 14. What cost 1238 cords of wood , at $ 5 a cord ? 15. What cost 752 pounds of nails , at 7 cents a pound ? 5264 cents = $ 52.64 ...
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Common terms and phrases
acres altitude amount barrels of flour base bill bought bushels cents a pound ciphers circumference coal common containing cord cube root cubic foot denominate number diameter difference discount divided dividend divisor dollars draft dry measure equal exchange EXPLANATION.-Since expressed factors figures Find the area Find the cost Find the value FORMULA fraction frustum gain gallons given number Hence hundred hundredths improper fractions inches integers interest invested length marked price measure meters metric system miles minuend months Multiply number of terms paid payable payment percentage premium principal profit quotient ratio remainder rods selling price share side slant height sold square subtract sugar surface tens tenths thousandths toises tons Troy Weight units volume weight wheat wide worth WRITTEN EXERCISES yards of cloth
Popular passages
Page 294 - A circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center.
Page 139 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Page 270 - If a letter is placed after one of greater value, its value is to be added to that of the greater. Thus, XI represents eleven, LX sixty, DC six hundred.
Page 258 - RULE. 1. Separate the given number into periods of three figures each, beginning at the units place.
Page 125 - To divide by 10, 100, 1000, etc., it is necessary only to move the decimal point in the dividend as many places to the left as there are ciphers in the divisor.
Page 275 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Page 306 - Meter is the base of the system, and is the one tenmillionth part of the distance on the earth's surface from the equator to either pole, or 39.37079 inches.
Page 81 - A proper fraction is a fraction whose numerator is less than its denominator.
Page 74 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Page 209 - Subtract the given principal from the last amount, and the remainder will be the compound interest.