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 17
Сторінка 9
... answer will be more than 3 × 4 = 12 and less than 4 × 5 = 20 , as the numbers are less than 4 and 5 . 3.9 x 4.8 18.72 with two figures pointed off in accordance with both rule . and reason . It has probably been noticed that in placing ...
... answer will be more than 3 × 4 = 12 and less than 4 × 5 = 20 , as the numbers are less than 4 and 5 . 3.9 x 4.8 18.72 with two figures pointed off in accordance with both rule . and reason . It has probably been noticed that in placing ...
Сторінка 10
... answer ) . Divide as with simple numbers and point off as many places in the quotient ( answer ) as the decimal places of the divi- dend ( number divided ) exceeds the deci- mal places in the divisor . If the decimals in the divisor ...
... answer ) . Divide as with simple numbers and point off as many places in the quotient ( answer ) as the decimal places of the divi- dend ( number divided ) exceeds the deci- mal places in the divisor . If the decimals in the divisor ...
Сторінка 11
... answer . Take another case and divide 3.1478 by .071 .071 ) 3.1478 ( 44.3+ 2.84 307 284 238 213 25 Forget all about the decimal points . in the divisor and proceed as before . Then as there are three decimal places in the divisor and ...
... answer . Take another case and divide 3.1478 by .071 .071 ) 3.1478 ( 44.3+ 2.84 307 284 238 213 25 Forget all about the decimal points . in the divisor and proceed as before . Then as there are three decimal places in the divisor and ...
Сторінка 12
... answer to more decimal places . Not wishing to carry the division to more decimal places and as it does not come out even we put a plus sign ( + ) after the quotient , showing that it is in- complete . It does not matter if the divisor ...
... answer to more decimal places . Not wishing to carry the division to more decimal places and as it does not come out even we put a plus sign ( + ) after the quotient , showing that it is in- complete . It does not matter if the divisor ...
Сторінка 13
... answer by the divi- sor and the result should give the dividend . It is well to prove work in this way if you have any doubts in the matter . To divide .3987 by 125.2 125.2 ) .3987000 ( .003184+ 3756 2310 1252 10580 10016 5640 5008 632 ...
... answer by the divi- sor and the result should give the dividend . It is well to prove work in this way if you have any doubts in the matter . To divide .3987 by 125.2 125.2 ) .3987000 ( .003184+ 3756 2310 1252 10580 10016 5640 5008 632 ...
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.