The Practical Arithmetic on the Inductive Plan: Including Oral and Written Exercises |
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Page 319
... root ; one of three equal factors , the third , or cube root ; one of four equal factors , the fourth root , etc. 511. Evolution is the process of finding roots of num- bers . When 512. The Radical , or Root Sign , is V. placed before a ...
... root ; one of three equal factors , the third , or cube root ; one of four equal factors , the fourth root , etc. 511. Evolution is the process of finding roots of num- bers . When 512. The Radical , or Root Sign , is V. placed before a ...
Page 321
... cube of a number is expressed by three times as many figures as the number ... cube of 19 . 3. In the square of 4. In the cube of 59 . Of 15 . Of 25 . Of 115. Of ... root of a number correspond to the number of periods of two figures each ...
... cube of a number is expressed by three times as many figures as the number ... cube of 19 . 3. In the square of 4. In the cube of 59 . Of 15 . Of 25 . Of 115. Of ... root of a number correspond to the number of periods of two figures each ...
Page 322
... cube root of a number correspond to the number of periods of three figures each into which the number can be separated , beginning at units . SQUARE ROOT . 520. 1. What is the square root of 576 , or what is the side of a square whose ...
... cube root of a number correspond to the number of periods of three figures each into which the number can be separated , beginning at units . SQUARE ROOT . 520. 1. What is the square root of 576 , or what is the side of a square whose ...
Page 331
... cube whose sides have an area of 16 units . The sum of these areas , 1456 , multiplied by 4 , the thickness of the additions , gives the solid contents of the ... cubed would equal 27000. Cubing and subtracting , there. CUBE ROOT . 331.
... cube whose sides have an area of 16 units . The sum of these areas , 1456 , multiplied by 4 , the thickness of the additions , gives the solid contents of the ... cubed would equal 27000. Cubing and subtracting , there. CUBE ROOT . 331.
Page 332
... root consists of more than two orders of units the processes and analyses are similar to those already given . 2. What is the cube root of 48228544 ? 48-228-544 300 3003 = 27 000 000 60 3 X 3002 = 270000 | 21 228 544 4 3 X 300 × 60 ...
... root consists of more than two orders of units the processes and analyses are similar to those already given . 2. What is the cube root of 48228544 ? 48-228-544 300 3003 = 27 000 000 60 3 X 3002 = 270000 | 21 228 544 4 3 X 300 × 60 ...
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Common terms and phrases
acres altitude amount ANALYSIS annual apples barrels base bought bushels cash ciphers commission common fraction compound interest contained convex surface cost cube root cubic inches decimal denominate numbers diameter divided dividend dollars draft earn equal exact divisor expressed feet long figures Find flour frustum gain gallon given numbers gold greatest common divisor horses hundred hundredths improper fractions insured integers invested least common least common multiple metres miles minuend mixed numbers money being worth months multiplicand Multiply paid par value payable payment pence pound sterling premium prime factors principle PRINCIPLES.-1 PROCESS profit purchased quarts quotient ratio receive Reduce remainder selling share shillings side similar fractions slant height square feet square root subtract tens term of credit thousandths triangle units weight write WRITTEN EXERCISES yards of cloth
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Page 168 - 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.
Page 175 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Page 342 - 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 324 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Page 180 - TABLE. 24 grains (gr.) = 1 pennyweight. (pwt.) 20 pennyweights = 1 ounce. (oz.) 12 ounces = 1 pound. (Ib.) Apothecaries' Weight is used in compounding medicines.
Page 184 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.
Page 181 - 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,.
Page 58 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Page 338 - To find the sum of an arithmetical series : Multiply half the sum of the extremes by the number of terms.
Page 97 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.