A Practical ArithmeticGinn, Heath, 1882 - 351 σελίδες |
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Σελίδα xiii
... third terms of a proportion . The square of a mean proportional is equal to the product of the extremes . Means . The terms of a proportion or of a series intervening be- tween the extremes . Meter . The unit of length in the metric ...
... third terms of a proportion . The square of a mean proportional is equal to the product of the extremes . Means . The terms of a proportion or of a series intervening be- tween the extremes . Meter . The unit of length in the metric ...
Σελίδα 2
... third place toward the left ; thus : 100 , one hundred ; 700 , seven hundred ; 823 , eight hun- dred twenty - three ; 941 , nine hundred forty - one ; 607 , six hundred seven . 8. Read the numbers : 121 , 222 , 78 , 780 , 778 , 708 ...
... third place toward the left ; thus : 100 , one hundred ; 700 , seven hundred ; 823 , eight hun- dred twenty - three ; 941 , nine hundred forty - one ; 607 , six hundred seven . 8. Read the numbers : 121 , 222 , 78 , 780 , 778 , 708 ...
Σελίδα 4
... third period , a million ; and so on . The first period is called the units ' period ; the second is the thousands ' period ; the third is the millions ' period . A fourth period is the billions ' period ; a billion being a thou- sand ...
... third period , a million ; and so on . The first period is called the units ' period ; the second is the thousands ' period ; the third is the millions ' period . A fourth period is the billions ' period ; a billion being a thou- sand ...
Σελίδα 10
... third order . The names of numbers between any two tens , as from twenty to thirty , are formed by adding to the name of the smaller number of tens the names of numbers less than ten ; as , twenty - one , twenty - two , etc. Hundreds ...
... third order . The names of numbers between any two tens , as from twenty to thirty , are formed by adding to the name of the smaller number of tens the names of numbers less than ten ; as , twenty - one , twenty - two , etc. Hundreds ...
Σελίδα 11
... THIRD CLASS . MILLIONS . BILLIONS . SECOND CLASS . FIRST CLASS . SIMPLE UNITS . THOUSANDS . Hundreds of Sixth Order . Tens of Thousands . Fifth Order . Units of Thousands . Fourth Order . Hundreds . Third Order . Tens . Second Order ...
... THIRD CLASS . MILLIONS . BILLIONS . SECOND CLASS . FIRST CLASS . SIMPLE UNITS . THOUSANDS . Hundreds of Sixth Order . Tens of Thousands . Fifth Order . Units of Thousands . Fourth Order . Hundreds . Third Order . Tens . Second Order ...
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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 cylinder decimal fractions decimal places decimal point deep 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 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...
Σελίδα 153 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 30 - The number thus added to itself, or the number to be multiplied, is called the multiplicand. The number which shows how many times the multiplicand is to be taken, or the number by which we multiply, is called the multiplier.
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 151 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30£ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
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 given numerator.
Σελίδα 155 - 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 291 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
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.