Arithmetic for the Practical ManD. Van Nostrand, 1931 - 269 σελίδες |
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Σελίδα 26
... less than 5. In writing .9583 as .958 the last figure , 3 , is rejected ; it is less than 5. In writing .958 as .96 however , the rejected figure ( 8 ) is greater than 5 and the last figure retained ( 5 ) is increased by 1 unit . This ...
... less than 5. In writing .9583 as .958 the last figure , 3 , is rejected ; it is less than 5. In writing .958 as .96 however , the rejected figure ( 8 ) is greater than 5 and the last figure retained ( 5 ) is increased by 1 unit . This ...
Σελίδα 100
... less requires less , " or the reverse ; ( v ) If " more requires more , " form the ratio of the two quan- tities of step ( ii ) in the same order as in ( iii ) ; if “ " more requires less , or less requires more , ” use the inverse ...
... less requires less , " or the reverse ; ( v ) If " more requires more , " form the ratio of the two quan- tities of step ( ii ) in the same order as in ( iii ) ; if “ " more requires less , or less requires more , ” use the inverse ...
Σελίδα 105
... less 1 . Reversing this rule we have immediately RULE II . - The first term of an arithmetical progression is equal to the last term minus the product of the common difference by the number of terms less 1 . If we let ƒ represent the ...
... less 1 . Reversing this rule we have immediately RULE II . - The first term of an arithmetical progression is equal to the last term minus the product of the common difference by the number of terms less 1 . If we let ƒ represent the ...
Περιεχόμενα
CHAPTER I | 3 |
SUBTRACTION | 10 |
CHAPTER III | 18 |
Πνευματικά δικαιώματα | |
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added amount angle anti-log arithmetical progression bushels calculation called chapter ciphers circle circumference column common difference common fraction common logarithms complete quotient compound number cone cube root cubic curve cylinder decimal fraction decimal number decimal places decimal point degrees denominate number diameter distance divided dollars equal equator equivalent example exponent expressed factors geometrical progression given number graph hypotenuse illustrated inches indicated last figure last term lateral surface latitude length logarithms longitude mantissa means measure method metric system miles minuend multiply number of terms partial dividend periodic rate plane figures poles prime meridian proportion pyramid quotient radius ratio rectangle rectangular solid remainder represent result right triangle side Similarly simple slant height sphere square and cube square root subtracted subtrahend surface area symbols temperature tion unit volume weight whole number write written