Book three (1901)American Book Company, 1901 |
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Αποτελέσματα 1 - 5 από τα 18.
Σελίδα 15
... 2007.26 8th 990.70 750.25 1450.80 2123.88 9th 1450.50 865.32 784.35 988.78 10th 2132.45 1123.12 890.85 878.87 1334.54 1540.42 2110.40 1654.42 2457.67 2004.45 Total Problems from Geography 1. The earth is 25,000 miles in 15.
... 2007.26 8th 990.70 750.25 1450.80 2123.88 9th 1450.50 865.32 784.35 988.78 10th 2132.45 1123.12 890.85 878.87 1334.54 1540.42 2110.40 1654.42 2457.67 2004.45 Total Problems from Geography 1. The earth is 25,000 miles in 15.
Σελίδα 16
Isaac Oscar Winslow. Problems from Geography 1. The earth is 25,000 miles in circumference . It is now possible to make a trip around the world in 40 days . What is the average possible rate per day for the journey ? 2. When the railroad ...
Isaac Oscar Winslow. Problems from Geography 1. The earth is 25,000 miles in circumference . It is now possible to make a trip around the world in 40 days . What is the average possible rate per day for the journey ? 2. When the railroad ...
Σελίδα 18
... earth , in its daily revolution , turns through 360 ° in 24 hours , it turns through 15 ° in one hour , and through 1o in of an hour , or 4 minutes . Since it turns through 1o or 60 ' of longitude in 4 minutes of time , it turns through ...
... earth , in its daily revolution , turns through 360 ° in 24 hours , it turns through 15 ° in one hour , and through 1o in of an hour , or 4 minutes . Since it turns through 1o or 60 ' of longitude in 4 minutes of time , it turns through ...
Σελίδα 23
... earth from a star 200,000,000 miles distant ? 3. A heavy body will fall in a certain number of seconds a number of feet equal to about 16 times the square of the number of seconds . How far will a stone fall in 8 seconds ? 4. How long ...
... earth from a star 200,000,000 miles distant ? 3. A heavy body will fall in a certain number of seconds a number of feet equal to about 16 times the square of the number of seconds . How far will a stone fall in 8 seconds ? 4. How long ...
Σελίδα 41
... earth is 7926 miles . Find its circumference . 2. Find the length in miles of one degree of longitude at the equator of the earth . 3. Find the number of square miles upon the earth's surface . 4. If about of the earth's surface is land ...
... earth is 7926 miles . Find its circumference . 2. Find the length in miles of one degree of longitude at the equator of the earth . 3. Find the number of square miles upon the earth's surface . 4. If about of the earth's surface is land ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle Avoirdupois barrel base bought brokerage bushels cent centimeters Change circle circumference cone contains cost cube root cubic feet cubic foot cubic inches cylinder decimal fraction decimeters denominator diagonal diameter distance Divide divisor dollar earth equal feet long Find the area Find the interest Find the length Find the number Find the square fulcrum gain greatest common divisor hexagon inches long interest of $1 lateral surface least common multiple list price longitude marked price measure meters miles mills Miscellaneous Problems mixed number months Multiply number of square ounces parallelogram pentagon poll tax Problems for Arithmetic radius ratio rectangle remainder Review Problems right triangle selling slant height sold specific gravity square feet square mile square prism square pyramid square root subtract volume weight whole number width yards
Δημοφιλή αποσπάσματα
Σελίδα 281 - 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 - 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.
Σελίδα 280 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet...
Σελίδα 272 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 280 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 281 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 282 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 279 - Measures of Capacity 10 milliliters (ml) =1 centiliter cl 10 centiliters =1 deciliter dl 10 deciliters =1 liter 1 10 liters =1 dekaliter Dl 10 dekaliters =1 hektoliter HI 10 hektoliters =1 kiloliter Kl NOTE — The liter is equal to the volume occupied by 1 cubic decimeter.
Σελίδα 282 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score. PAPER. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 134 - The Least Common Multiple of two or more numbers is the least number that...