Efficiency Arithmetic: Intermediate, Βιβλίο 2Atkinson, Mentzer, 1920 - 282 σελίδες Designed for pupils of the fifth and sixth grades, this textbook combines fundamental operations, decimal, and fraction drills with common life applications. |
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Σελίδα 134
... square rods . What was her profit per square rod ? 5. Elsie received $ 5.29 from a garden plot of 5 square rods of beets and onions . Her expenses were $ 1.75 . What were her net profits ? In schools where " School - Home Projects " are ...
... square rods . What was her profit per square rod ? 5. Elsie received $ 5.29 from a garden plot of 5 square rods of beets and onions . Her expenses were $ 1.75 . What were her net profits ? In schools where " School - Home Projects " are ...
Σελίδα 135
... square rods of flowers . Her receipts were $ 14.95 and her expenses only 27 cents for seed . Find her net profits . 11. Find Hilda's net profit per square rod . How much would she have made on of an acre ( 16 square rods ) at the same ...
... square rods of flowers . Her receipts were $ 14.95 and her expenses only 27 cents for seed . Find her net profits . 11. Find Hilda's net profit per square rod . How much would she have made on of an acre ( 16 square rods ) at the same ...
Σελίδα 142
... square units . This figure is a square . sides compare in length ? How do its four Since each side of this square is ... rod is equal to 5 feet. 142 FIFTH YEAR.
... square units . This figure is a square . sides compare in length ? How do its four Since each side of this square is ... rod is equal to 5 feet. 142 FIFTH YEAR.
Σελίδα 143
... square rod is 5 yards long and 5 yards wide . In a row 1 yard wide along one side there are 5 square yards . Since ... rods of area are called an acre.1 An acre is the unit used in measuring land areas . an area of 1 square rod . Table ...
... square rod is 5 yards long and 5 yards wide . In a row 1 yard wide along one side there are 5 square yards . Since ... rods of area are called an acre.1 An acre is the unit used in measuring land areas . an area of 1 square rod . Table ...
Σελίδα 144
... square mile ? A square mile , then , is equal to how many square rods ? 6. How many square rods make one acre ? How many acres are there in a square mile ? 7. A square rod is 16 feet long and 16 feet wide . By means of a diagram , show how ...
... square mile ? A square mile , then , is equal to how many square rods ? 6. How many square rods make one acre ? How many acres are there in a square mile ? 7. A square rod is 16 feet long and 16 feet wide . By means of a diagram , show how ...
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.