Hopkins and Underwood's Arithmetic: Book One-two, Βιβλίο 2Macmillan, 1912 |
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Αποτελέσματα 1 - 5 από τα 45.
Σελίδα 19
... length x breadth . EXERCISE 8 1. A city block is 100 yards long and 90 yards wide . Find its area . 2. Find the area of a square whose side is 84 yards . 3. Find the area of a square having 320 rods for a side . 4. Find the area of a ...
... length x breadth . EXERCISE 8 1. A city block is 100 yards long and 90 yards wide . Find its area . 2. Find the area of a square whose side is 84 yards . 3. Find the area of a square having 320 rods for a side . 4. Find the area of a ...
Σελίδα 58
... length of a pole is 81 feet . Find the length of the pole . 18. The sum of the eighth and the twelth of a number is 15. What is the number ? 19. A dealer sold of his coal and had 170 tons left . How many tons had he at first ? 20. The ...
... length of a pole is 81 feet . Find the length of the pole . 18. The sum of the eighth and the twelth of a number is 15. What is the number ? 19. A dealer sold of his coal and had 170 tons left . How many tons had he at first ? 20. The ...
Σελίδα 81
... length is beneath the water . Find the length in the water . G 25. The railroad mileage of the United States in the PERCENTAGE 81.
... length is beneath the water . Find the length in the water . G 25. The railroad mileage of the United States in the PERCENTAGE 81.
Σελίδα 85
... length of one table measures 6 pencil - lengths , and the length of another measures 3 pencil - lengths , the first table is twice as long as the second . In this case the pencil - length is the common measure of the lengths of the two ...
... length of one table measures 6 pencil - lengths , and the length of another measures 3 pencil - lengths , the first table is twice as long as the second . In this case the pencil - length is the common measure of the lengths of the two ...
Σελίδα 86
... length , area , weight , and so forth . There are also smaller units , or denominations , derived from the legal standard units . For example , the yard is the standard unit of length ; other units are foot , rod , etc. , all being ...
... length , area , weight , and so forth . There are also smaller units , or denominations , derived from the legal standard units . For example , the yard is the standard unit of length ; other units are foot , rod , etc. , all being ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle barrel base bought bushel buys called carload circle circumference column commission common contains cubic cubic foot decimal point denominator diameter digits discount Divide dividend divisor dollars draft equal exactly divisible Example EXERCISE Express figure Find the area Find the cost Find the difference Find the G. C. D. Find the number Find the value Find the weight fraction gain per cent Galveston given Gold Greatest Common Divisor hundred inches Least Common Multiple long tons longitude marked price MEASURE meridian meter minuend multiplicand Multiply number is exactly places pounds premium prime factors prime meridian profit quantity quarts quotient radius rate per cent ratio rectangle Reduce remainder right triangle selling price short tons sides sold SOLUTION square miles square root square yards subtraction subtrahend United wheat Write
Δημοφιλή αποσπάσματα
Σελίδα 77 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 78 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 340 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 208 - The first and fourth terms of a proportion are called the extremes, and the second and third terms are called the means, of the proportion.
Σελίδα 340 - 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 275 - The square of the sum of two numbers is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 80 - Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 302 - The volumes of similar solids are to each other as the cubes of their like dimensions.
Σελίδα 307 - The entire metric system of weights and measures is based upon a fundamental nnit called a meter, which is the ten-millionth part of the distance from the equator to the pole, and is the principal unit of linear measure.
Σελίδα 283 - ... the square on the hypothenuse is equal to the sum of the squares on the other two sides.