Shop Mathematics ...: Shop arithmeticMcGraw-Hill book Company, 1912 |
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Αποτελέσματα 1 - 5 από τα 39.
Σελίδα 2
... called the terms of a fraction . 3. The Denominator . - The Denominator tells into how many equal parts the unit is ... called minutes . A minute is merely of an hour . Likewise , 20 minutes is 8 of an hour . In the same way , 1 second ...
... called the terms of a fraction . 3. The Denominator . - The Denominator tells into how many equal parts the unit is ... called minutes . A minute is merely of an hour . Likewise , 20 minutes is 8 of an hour . In the same way , 1 second ...
Σελίδα 3
... called the millimeter is used in nearly all shop work . This is so small , being only about of an inch , that it is seldom necessary in shop work to use fractions of a millimeter . 6. Proper Fractions . - If the numerator and ...
... called the millimeter is used in nearly all shop work . This is so small , being only about of an inch , that it is seldom necessary in shop work to use fractions of a millimeter . 6. Proper Fractions . - If the numerator and ...
Σελίδα 8
... called the Least Common Denominator ( L. C. D. ) of å and , because it is the smallest number that can be used as a common denominator for these two fractions . In this case , the least common denominator is apparent at a glance ; in ...
... called the Least Common Denominator ( L. C. D. ) of å and , because it is the smallest number that can be used as a common denominator for these two fractions . In this case , the least common denominator is apparent at a glance ; in ...
Σελίδα 19
... called a common factor of those numbers . Thus , 2 is a common factor of 8 and 12 , because it will divide both 8 and 12 without leaving a remainder . 4 is also a common factor of 8 and 12. Similarly , 7 is a common factor of 14 and 21 ...
... called a common factor of those numbers . Thus , 2 is a common factor of 8 and 12 , because it will divide both 8 and 12 without leaving a remainder . 4 is also a common factor of 8 and 12. Similarly , 7 is a common factor of 14 and 21 ...
Σελίδα 21
... called a Compound Fraction . If we remember that a fraction indicates the division of the numerator by the denominator , we will see that a compound fraction can be simplified by performing this division . Example : 27 32 What is ? This ...
... called a Compound Fraction . If we remember that a fraction indicates the division of the numerator by the denominator , we will see that a compound fraction can be simplified by performing this division . Example : 27 32 What is ? This ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
allowable Answer belt bolt calculate cast iron Centigrade cents cipher circle circumference common denominator common fraction compression countershaft Cube root root Cube Square Cube cubic cutting speed cylinder decimal places decimal point diameter dimes distance divide dividend division divisor dollar driven efficiency emery wheel equal Example exerted expansion Explanation Fahrenheit feet figure foot-pounds formula gear given gives heat Hence hoist horse-power hydraulic improper fraction inclined plane large piston lathe lead screw length lever lifted lineshaft machine mean effective pressure mechanical advantage mixed number move the decimal multiply necessary numbers of teeth piece pipe PROBLEMS pull pulley pump pyrometer quotient raised ratio reduced revolutions per minute rope shaft sheave shown in Fig specific gravity Square Cube root Square Cube Square square inch square root steam engine steel stress stroke subtract tank temperature thermometer threads water pressure whole number
Δημοφιλή αποσπάσματα
Σελίδα 59 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 87 - Put another way, if you construct squares on the edges of a right-angled triangle, the area of the square on the hypotenuse is equal to the sum of the areas of the squares on the other two sides.
Σελίδα 60 - Solve by knowing that the product of the means equals the product of the extremes...
Σελίδα 7 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 37 - If there are more decimal places in the divisor than in the dividend, what do you do ? What will the figures of the quotient then be ? § 132.
Σελίδα 36 - Subtract the number of decimal places in the divisor from the number of decimal places in the dividend, and point off as many decimal places in the quotient as there are units in the remainder thus found.
Σελίδα 144 - MEP in pounds per square inch; A = area of piston in square inches; L = length of stroke in feet ; N= number of working strokes per minute.
Σελίδα 35 - To divide by 10, move the decimal point one place to the left. To divide by 100, move the decimal. point two places to the left, and so on for other powers of 10.
Σελίδα 3 - An Improper Fraction is one whose numerator is equal to, or greater than, the denominator; as, f, f.
Σελίδα 100 - No. Square Cube Square root Cube root No. Square Cube Square root Cube root 1 1 1 1.