The Normal Union Arithmetic: Graded Course, Volume 2 |
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Page 3
... Longitude and Time , 90 DENOMINATE FRACTIONS . 199 Numeration and Notation , 91 Principles , 92 Reduction , 93 • Addition , Subtraction , Multiplication , Division , • Complex Fractions , Relation of Numbers , Arithmetical Analysis ...
... Longitude and Time , 90 DENOMINATE FRACTIONS . 199 Numeration and Notation , 91 Principles , 92 Reduction , 93 • Addition , Subtraction , Multiplication , Division , • Complex Fractions , Relation of Numbers , Arithmetical Analysis ...
Page 175
... longitude , difference of time , etc. 288. A Circle is a plane figure bounded by a curved line , every point of which is equally distant from a point within , called the centre . 289. The Circumference of a circle B is the bounding line ...
... longitude , difference of time , etc. 288. A Circle is a plane figure bounded by a curved line , every point of which is equally distant from a point within , called the centre . 289. The Circumference of a circle B is the bounding line ...
Page 184
... longitude in a storm 721 geo graphical miles ; what was the difference in longitude ? Ans . 12 ° 1 ' . 16. A butter - dealer sold 6476 pounds of butter in a month ; how many firkins did he sell ? Ans . 115 firkins 36 lb. 17. A ...
... longitude in a storm 721 geo graphical miles ; what was the difference in longitude ? Ans . 12 ° 1 ' . 16. A butter - dealer sold 6476 pounds of butter in a month ; how many firkins did he sell ? Ans . 115 firkins 36 lb. 17. A ...
Page 197
... LONGITUDE . 315. The Latitude of a place is its distance from the equator , north or south . It is reckoned in degrees , minutes , and seconds , and cannot exceed 90 ° , or a ... longitudes , if their sum LATITUDE AND LONGITUDE . 197.
... LONGITUDE . 315. The Latitude of a place is its distance from the equator , north or south . It is reckoned in degrees , minutes , and seconds , and cannot exceed 90 ° , or a ... longitudes , if their sum LATITUDE AND LONGITUDE . 197.
Page 199
... LONGITUDE AND TIME . 15 ° of longitude 15 ' of 66 15 " of 66 1 hour of time . 1 minute of time . 1 second of time . MENTAL EXERCISES . 1. In what time does the earth revolve on its axis ? What part of a revolution does it make in 12 ...
... LONGITUDE AND TIME . 15 ° of longitude 15 ' of 66 15 " of 66 1 hour of time . 1 minute of time . 1 second of time . MENTAL EXERCISES . 1. In what time does the earth revolve on its axis ? What part of a revolution does it make in 12 ...
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Common terms and phrases
12 cents acres apiece apples bill bought bricks Brooks's Normal bushels called cents a yard CHRISTOPHER SOWER ciphers circumference column common denominator common fraction composite number compound number contained cubic feet cubic inches dimes Divide dividend dollars dozen EDWARD BROOKS equal factors equals the number expressed Find the sum gallons grain greatest common divisor hundred hundredths hundredweight improper fraction integer least common multiple longitude measure MENTAL EXERCISES method miles mills minuend minus mixed number multiplicand Multiply muslin number is divisible octavo book omitted unless otherwise OPERATION ounce pence pounds prime factors prime numbers pupils quart quotient Reduce remainder rods Rule Rule.-I shillings sold SOLUTION SOLUTION.-If Subtract subtrahend SUPPLEMENTARY PROBLEMS tens tenths thousand thousandths unless otherwise directed wheat wide worth Write the numbers WRITTEN EXERCISES yards of cloth
Popular passages
Page 169 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Page 176 - 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.
Page 155 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Page 131 - I. Annex ciphers to the numerator, and divide by the denominator. II. Point off as many decimal places in the quotient as there are ciphers used.
Page 162 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Page 168 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Page 37 - Multiplication is the process of taking one number as many times as there are units in another.
Page 208 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Page 89 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Page 166 - 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)