Advanced ArithmeticGinn, 1905 - 312 σελίδες |
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Σελίδα 24
... distance , how long will it take an automobile to travel the same distance , if it goes 12 times as fast ? 1. Tell why ORAL EXERCISE 2 ; also why ÷ 24 DIVISION.
... distance , how long will it take an automobile to travel the same distance , if it goes 12 times as fast ? 1. Tell why ORAL EXERCISE 2 ; also why ÷ 24 DIVISION.
Σελίδα 47
... distances . furlong ismi . , a league is 3 mi . , and a cubit is 18 in . TABLE OF SQUARE MEASURE A 144 square inches ( sq . in . ) = square foot ( sq . ft . ) . 9 square feet = 1 square yard ( sq . yd . ) . 30 square yards = 1 square ...
... distances . furlong ismi . , a league is 3 mi . , and a cubit is 18 in . TABLE OF SQUARE MEASURE A 144 square inches ( sq . in . ) = square foot ( sq . ft . ) . 9 square feet = 1 square yard ( sq . yd . ) . 30 square yards = 1 square ...
Σελίδα 75
... distances from these lines in miles , they are given in degrees . Thus , St. Louis is located when we say that it is 90 ° 12 ' 17 " W. , 38 ° 38 ' 3.6 " N. The distance in degrees east and west from the prime meridian is called ...
... distances from these lines in miles , they are given in degrees . Thus , St. Louis is located when we say that it is 90 ° 12 ' 17 " W. , 38 ° 38 ' 3.6 " N. The distance in degrees east and west from the prime meridian is called ...
Σελίδα 85
... distance from Chicago to San Francisco is what per cent of that from London to Chicago ? 35. The distance from New York to Chicago is what per cent of that from London to San Francisco ? 36. The distance from New York to Chicago has ...
... distance from Chicago to San Francisco is what per cent of that from London to Chicago ? 35. The distance from New York to Chicago is what per cent of that from London to San Francisco ? 36. The distance from New York to Chicago has ...
Σελίδα 95
... distance on a wall made an error of 0.28 ft . , which was 0.07 % of the total distance . What was the distance ? 8. A certain city has increased 4230 in population in ten years , which is 15 % of the population ten years ago . What was ...
... distance on a wall made an error of 0.28 ft . , which was 0.07 % of the total distance . What was the distance ? 8. A certain city has increased 4230 in population in ten years , which is 15 % of the population ten years ago . What was ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
90 days acid phosphate acres altitude amount average bank base bond bought bushel butter fat buys cent Chicago circumference common fraction contains cube root cubic feet cubic foot cubic yard dealer decimal dekameter denominator deposits diameter discount divide dividends divisor dollars draft equals Express Find the areas Find the interest Find the value gain gross hour hypotenuse Illustrative problem inches income long tons longitude meter miles mills multiply muriate of potash myriameter nitrate of soda number is called ORAL EXERCISE paid perimeter pounds premium prime meridian quart radius ratio sells shares short method slant height sold square feet square root subtract tons triangle volume week weight wide worth WRITTEN EXERCISE Find York
Δημοφιλή αποσπάσματα
Σελίδα 281 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 280 - 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 280 - TABLE OF SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30£ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile <(sq. mi.) In measuring roofing, 100 sq. ft. are called a square. TABLE OF CUBIC MEASURE 1728 cubic inches (cu.
Σελίδα 47 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 280 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 281 - TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 233 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
Σελίδα 288 - The first and last terms of a proportion are called the extremes ; the second and third terms are called the means. In the proportion | = ££, we see that 7 x 15 = 3 x 35.
Σελίδα 288 - Dividends. The shares of the earnings divided at intervals among the stockholders of a corporation are called dividends, a stockholder being said to receive a dividend. Division. The operation by which, given the product of two numbers and one of them, the other is found, is called division. Divisor. The number by which the dividend is divided is called the divisor. Draft. A check drawn by one bank on another, or by one individual on another, is called a draft. Drawee. A person to whose order a draft...
Σελίδα 49 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr . ) 24 hours = 1 day (da.) 7 days = 1 week (wk...