A Practical ArithmeticGinn, Heath, 1882 - 351 σελίδες |
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount bushel called circumference cistern cologarithm 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 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 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 153 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2 barrels...
Σελίδα 263 - Sixty days after sight of this First of Exchange (Second and Third of the same tenor and date unpaid...
Σελίδα 152 - 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 151 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 107 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 122 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator ; under this sum write the denominator.
Σελίδα 277 - The sum of two numbers multiplied by their difference, is equal to the difference of their squares.
Σελίδα 48 - If the divisor contains decimal places, we may remove the decimal point from the divisor, provided we carry the decimal point in the dividend as many places to the right as there are decimal places in the divisor.
Σελίδα 308 - ... terms. Hence, The sum of an arithmetical series may be found by multiplying one-half the sum of the first and last terms by the number of terms. Thus, the sum of eight terms of the series whose first term is 3, and last term 38, is EXERCISE LXXXVII. Find the sum of : 1.
Σελίδα 160 - 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.