Machine-shop Arithmetic: Shows how All Shop Problems are Worked Out and "why"N.W. Henley Publishing Company, 1907 |
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Результати 1-5 із 10
Сторінка 16
... period and place its root on the right ; subtract the square of this root from the first period and to the remainder bring down the next period for a dividend . Divide this dividend , omitting the last figure , by double the root ...
... period and place its root on the right ; subtract the square of this root from the first period and to the remainder bring down the next period for a dividend . Divide this dividend , omitting the last figure , by double the root ...
Сторінка 17
... period or 1 , is 1. Subtracting leaves nothing and bringing down the next period gives 44 for the new dividend . Doubling the root already found gives 2 for a trial divisor and trying this in the first figure of the new dividend gives 2 ...
... period or 1 , is 1. Subtracting leaves nothing and bringing down the next period gives 44 for the new dividend . Doubling the root already found gives 2 for a trial divisor and trying this in the first figure of the new dividend gives 2 ...
Сторінка 18
... period and place its root on the right ; subtract the cube of this root from the left hand period and to the remainder bring down the next period for a dividend . Divide this dividend , omitting the last two figures , by three times the ...
... period and place its root on the right ; subtract the cube of this root from the left hand period and to the remainder bring down the next period for a dividend . Divide this dividend , omitting the last two figures , by three times the ...
Сторінка 19
... periods to be brought down , continue the operation in the same manner as before . Example : What is the cube root of 1728 ? 1728 ( 12 1 300 728 60 4 361 728 By following the rules closely in the manner illustrated in the square root ex ...
... periods to be brought down , continue the operation in the same manner as before . Example : What is the cube root of 1728 ? 1728 ( 12 1 300 728 60 4 361 728 By following the rules closely in the manner illustrated in the square root ex ...
Сторінка 23
... . In some English works multiplication is denoted by a period where we usually place the decimal point , their decimal point being placed half way up the figure as A.B means AXB , while 3 · 5 = 3.5 or 31⁄2 . B C an A == B A or in figures ...
... . In some English works multiplication is denoted by a period where we usually place the decimal point , their decimal point being placed half way up the figure as A.B means AXB , while 3 · 5 = 3.5 or 31⁄2 . B C an A == B A or in figures ...
Загальні терміни та фрази
50 cents answer arithmetic assumed number bolt calculation Centimeters Chapter ciphers circumference COLVIN cube root cubic inches cutter decimal places decimal point Diam dividend dividing divisor drill driving electrical equal EQUIVALENTS evidently feet per minute figure formula four threads fractions fully illustrated Gallons gas engines gives handy hole Huron stone hypothenuse inches in diameter Kilograms last change gear lathe lathe center leading screw Liquefaction of Gases Liters locomotive machine mechanic metal Meters metric system Millimeters milling cutter Milling Machine Modern multi number of teeth number of threads pebbles pipe pounds practical treatise principle pulley quantity ratio result revolutions per minute rule screw cutting shaft shows side speed spindle square inches square root steam steel stud that takes subtract taps tens number threads desired threads in leading threads per inch tion triangle twice units weight wheel whole numbers
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Сторінка 113 - The metre, which is assumed to be one ten-millionth part of the distance from the equator to the pole, is, in fact, 39J inches, or 39.37 inches, in length.