A Practical ArithmeticGinn, 1881 - 351 σελίδες |
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Αποτελέσματα 1 - 5 από τα 27.
Σελίδα vi
... distance of , 458 , 459 . Hydraulic press , 453 . Hydrostatic pressure , 453 . INSURANCE , 350 . Interest , 352 ; compound , 367 , 368 ; annual , 369 ; computed by loga- rithms , 442 . Exchange , 372 , 374 ; foreign , Invoice , 231 ...
... distance of , 458 , 459 . Hydraulic press , 453 . Hydrostatic pressure , 453 . INSURANCE , 350 . Interest , 352 ; compound , 367 , 368 ; annual , 369 ; computed by loga- rithms , 442 . Exchange , 372 , 374 ; foreign , Invoice , 231 ...
Σελίδα vii
... distances of , Sphere : surface of , 205 , 189 ; vol- 69 . ume of , 211 . Poll tax , 351 , Ex . Position , 425 . Stock , 370 , 371 ; investments in , 254 , 259 . Pound , weight , 298 , note ; Eng - Subtraction , 71 ; tests , 72 ; com ...
... distances of , Sphere : surface of , 205 , 189 ; vol- 69 . ume of , 211 . Poll tax , 351 , Ex . Position , 425 . Stock , 370 , 371 ; investments in , 254 , 259 . Pound , weight , 298 , note ; Eng - Subtraction , 71 ; tests , 72 ; com ...
Σελίδα 65
... distance is a gun fired the report of which I hear 11 seconds after seeing the flash ? ( 5280 feet make a mile . ) 5. How long would it take to travel 30.2375 miles at the rate of 8.85 miles per hour ? 6. The circumference of a circle ...
... distance is a gun fired the report of which I hear 11 seconds after seeing the flash ? ( 5280 feet make a mile . ) 5. How long would it take to travel 30.2375 miles at the rate of 8.85 miles per hour ? 6. The circumference of a circle ...
Σελίδα 68
... distance round the earth , given in Ex . 37 , is meas- ured on a north and south line . Around the equator the distance is 40,075.45 kilometers . How many times could light move round the equator in one minute ? 41. Find the reciprocal ...
... distance round the earth , given in Ex . 37 , is meas- ured on a north and south line . Around the equator the distance is 40,075.45 kilometers . How many times could light move round the equator in one minute ? 41. Find the reciprocal ...
Σελίδα 70
... distance from the equator to the north pole , but more care- ful measurements of meridians show that this distance is 10,001,887 meters . 178. The standard meter , as defined by law , is the length of a bar of very hard metal ...
... distance from the equator to the north pole , but more care- ful measurements of meridians show that this distance is 10,001,887 meters . 178. The standard meter , as defined by law , is the length of a bar of very hard metal ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount bushel called circumference cistern common fractions compound interest contain cube root cubic centimeters cubic foot cubic inches cubic meter decimal fractions decimal places decimal point denominator diameter difference digits discount divided dividend divisible divisor dollars draft equal EXERCISE exponent expressed feet figure Find the cost Find the G. C. M. Find the number frustum gallons gals given number hektars hektoliter Hence hundred improper fraction kilograms kilometers length liter logarithms long ton mantissa miles minuend minus minute mixed number multiplicand multiplier obtained payment pound quantity quotient radius rate per cent ratio reckoned Reduce remainder represent result side specific gravity square centimeters square meter square root Subtract subtrahend surface thick thousand tons volume whole number wide yard
Δημοφιλή αποσπάσματα
Σελίδα 155 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 162 - Numbers. 12 units = 1 dozen. 12 dozen = 1 gross. 12 gross = 1 great gross. 20 units = 1 score. Paper. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 265 - Sixty days after sight of this first of Exchange (Second and Third of the same tenor and date unpaid...
Σελίδα 154 - CUBIC MEASURE 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 109 - A number is divisible by 3 if the sum of its digits is divisible by 3.
Σελίδα 279 - The sum of two numbers multiplied by their difference, is equal to the difference of their squares.
Σελίδα 157 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year About 30 days = 1 month (mo.) 12 months = 1 year VALUE 10 cents (ct.
Σελίδα 293 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Σελίδα 292 - The logarithm of a product is the sum of the logarithms of the factors.
Σελίδα 153 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.