The Gilbert Arithmetics, Βιβλίο 3C.B. Gilbert and Company, 1910 |
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Σελίδα
... solving problems . Mathematically speaking , this is of the greatest consequence , introducing the child , as it does , to the higher forms of thinking involved in the use of general terms as distinguished from the merely specific . An ...
... solving problems . Mathematically speaking , this is of the greatest consequence , introducing the child , as it does , to the higher forms of thinking involved in the use of general terms as distinguished from the merely specific . An ...
Σελίδα 8
... Solve : ORAL AND WRITTEN EXERCISES 1. The sum of two numbers is 80 ; their difference is 20 . What are the numbers ? How 2. The number of votes cast for two candidates was 3,200 . The successful candidate had 200 more than the other ...
... Solve : ORAL AND WRITTEN EXERCISES 1. The sum of two numbers is 80 ; their difference is 20 . What are the numbers ? How 2. The number of votes cast for two candidates was 3,200 . The successful candidate had 200 more than the other ...
Σελίδα 13
... Solve : WRITTEN EXERCISES 1. Multiply 46,753 by 25. By 125 . 2. Multiply 436,854 by 125 . 3. How many days in 5 years ? In 50 years ? In 500 years ? In 125 years ? 4. At $ 50 apiece , how much will 125 bicycles cost ? At $ 65 ? At ...
... Solve : WRITTEN EXERCISES 1. Multiply 46,753 by 25. By 125 . 2. Multiply 436,854 by 125 . 3. How many days in 5 years ? In 50 years ? In 500 years ? In 125 years ? 4. At $ 50 apiece , how much will 125 bicycles cost ? At $ 65 ? At ...
Σελίδα 14
... Solve : WRITTEN EXERCISES 1. Multiply each of the following numbers by 25 and by 121 : 32 , 64 , 80 , 20 , 35 , 66 , 26 , 37 , 38 , 42 , 56 , 50 , 120 , 124 , 240 , 160 , 260 , 168 . 2. Mr. Wilmot purchased an acre of land at $ 12 per ...
... Solve : WRITTEN EXERCISES 1. Multiply each of the following numbers by 25 and by 121 : 32 , 64 , 80 , 20 , 35 , 66 , 26 , 37 , 38 , 42 , 56 , 50 , 120 , 124 , 240 , 160 , 260 , 168 . 2. Mr. Wilmot purchased an acre of land at $ 12 per ...
Σελίδα 15
Charles H. Gleason, Charles Benajah Gilbert. WRITTEN EXERCISES 30. Solve : 1. Multiply by 33 the number of months in a year . days in June . Of hours in a day . Of Of minutes in an hour . Of gills in a gallon . Of quarts in a bushel ...
Charles H. Gleason, Charles Benajah Gilbert. WRITTEN EXERCISES 30. Solve : 1. Multiply by 33 the number of months in a year . days in June . Of hours in a day . Of Of minutes in an hour . Of gills in a gallon . Of quarts in a bushel ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount apothem assessed average barrel base Base Percentage bonds bought bushels called cent circumference common fraction Company containing cubic feet cubic foot cylinder decimal denominate numbers deposited difference discount divide dividend divisible divisor dollars duty Eighth National Bank equal equation farm figure find the area Find the interest following numbers gallons greatest common divisor improper fractions kilogram least common multiple liter loan longitude measure meters miles minuend mixed number months mortgage Multiply negative quantity ORAL EXERCISES paid par value parallelopiped percentage poll tax pound premium problems quarts quotient ratio receive rectangle Reduce relay race remainder rods savings bank sell share slant height sold SOLUTION Solve square feet square root Subtract surface United whole number wide WRITTEN EXERCISES yard York
Δημοφιλή αποσπάσματα
Σελίδα 202 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 267 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 265 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Σελίδα 193 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 267 - Thirty days hath September, April. June, and November; All the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more "We add to it one year in four.
Σελίδα 22 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 192 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Σελίδα 252 - ... tanks and reservoirs, flow of rivers, dimensions of stone, tonnage of ships, and other places where the cubic yard and foot are used. The thousandth part of the cubic meter (1 cubic decimeter) is called the LITER.