Efficiency Arithmetic: IntermediateMentzer, Bush, 1920 - 282 σελίδες |
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Σελίδα 16
... tons , 29 tons , 28 tons and 30 tons . How many tons were there in all ? 9. The population of London in 1916 was estimated to be 7,251,358 and that of New York 5,468,190 . How much greater was the population of London than New York ? 10 ...
... tons , 29 tons , 28 tons and 30 tons . How many tons were there in all ? 9. The population of London in 1916 was estimated to be 7,251,358 and that of New York 5,468,190 . How much greater was the population of London than New York ? 10 ...
Σελίδα 112
... tons of coal were there in five loads weighing 1.42 tons , 1.382 tons , 1.463 tons , 1.35 tons and 2.481 tons ? 25. Helen bought an arithmetic for $ 0.50 , a reader for $ 0.45 , a tablet for $ 0.05 and a bottle of library paste for ...
... tons of coal were there in five loads weighing 1.42 tons , 1.382 tons , 1.463 tons , 1.35 tons and 2.481 tons ? 25. Helen bought an arithmetic for $ 0.50 , a reader for $ 0.45 , a tablet for $ 0.05 and a bottle of library paste for ...
Σελίδα 116
... tons of hard coal at $ 10.75 per ton . What was the cost of that amount of coal ? 44. Philip went to visit his grandparents who lived 85 miles away . He traveled .3 of the distance by boat and the rest by train . How many miles did he ...
... tons of hard coal at $ 10.75 per ton . What was the cost of that amount of coal ? 44. Philip went to visit his grandparents who lived 85 miles away . He traveled .3 of the distance by boat and the rest by train . How many miles did he ...
Σελίδα 147
... ton . Table of Avoirdupois Weight 16 ounces2 ( oz . ) = 1 pound ( lb. ) 100 pounds = 1 hundredweight ( cwt . ) 2000 pounds = 1 ton The abbreviation for the word ounce was formerly o , the initial letter of the word . It was followed by ...
... ton . Table of Avoirdupois Weight 16 ounces2 ( oz . ) = 1 pound ( lb. ) 100 pounds = 1 hundredweight ( cwt . ) 2000 pounds = 1 ton The abbreviation for the word ounce was formerly o , the initial letter of the word . It was followed by ...
Σελίδα 148
... tons of soap are packed in boxes holding 25 pounds each . How many boxes were filled from the two tons ? The long ton is used in custom houses and mines and consists of 2240 pounds . 4. If a coal dealer buys 100 long tons of coal at a ...
... tons of soap are packed in boxes holding 25 pounds each . How many boxes were filled from the two tons ? The long ton is used in custom houses and mines and consists of 2240 pounds . 4. If a coal dealer buys 100 long tons of coal at a ...
Άλλες εκδόσεις - Προβολή όλων
Efficiency Arithmetic: Intermediate, Βιβλίο 2 Charles Ernest Chadsey,James Hamblin Smith Πλήρης προβολή - 1917 |
Efficiency Arithmetic: Intermediate, Βιβλίο 2 Charles Ernest Chadsey,James Hamblin Smith Πλήρης προβολή - 1917 |
Συχνά εμφανιζόμενοι όροι και φράσεις
25 cents 40 rods 50 cents acre altitude average base board feet board foot bought bushels butter fat cents a pound coal common fraction contains corn cubic feet cubic foot cubic inches dealer decimal places decimal point divided dozen Draw drill dry measure eggs equal Exercise farm farmer feet 6 inches feet deep feet wide figure Find the amount Find the cost Find the interest Find the number Find the total gallons grocer hour improper fraction inches long inches wide least common multiple length measure miles milk mixed number months Multiply number of cubic number of square onion sets onions ounces paper parallelogram pecks pencils piece pint problems profit pupils quarts quotient ream receive rectangle rods long rods wide savings sell sheet silage sold spelling blank square feet square inches square mile square rods square yards Subtraction tons trapezoid units week weighs whole number width
Δημοφιλή αποσπάσματα
Σελίδα 51 - 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 62 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 220 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Except February alone, Which hath but twenty-eight in fine, Till leap year gives it twenty-nine.
Σελίδα 220 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 63 - We have seen in the preceding exercise that we may divide both the numerator and the denominator of a fraction by the same number without changing the value of the fraction.
Σελίδα 150 - 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 20 - Exercise 7 by 4; by 5; by 6; by 7; by 8; by 9; by 10.
Σελίδα 115 - In multiplication of decimals, we know that the number of decimal places in the product is equal to the sum of those in both the factors.
Σελίδα 241 - ... height Think of this formula as the average of the bases (the two parallel sides) times the height (the length of the perpendicular altitude). In the trapezoid ABCD above, you can use side AB for the height. The average of the bases is 2 + 14 = 8 , so the area is 8 X 5, or 40.
Σελίδα 143 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.