A High School Arithmetic (Wentworth & Hill's Practical Arithmetic)Ginn & Company, 1888 - 362 σελίδες |
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Σελίδα 106
... divisible by 2 are called even numbers . All other numbers are odd numbers . All primes ( except 2 ) are odd . 220. Write a series of natural numbers in order ; cancel the even ones ; then place a dot over the multiples of 3 : you ...
... divisible by 2 are called even numbers . All other numbers are odd numbers . All primes ( except 2 ) are odd . 220. Write a series of natural numbers in order ; cancel the even ones ; then place a dot over the multiples of 3 : you ...
Σελίδα 107
... divisible by 2 if its last digit is even . 2. A number is divisible by 4 ( 22 ) if the number denoted by the last two digits is divisible by 4 . 3. A number is divisible by 8 ( 23 ) if the number denoted by the last three digits is ...
... divisible by 2 if its last digit is even . 2. A number is divisible by 4 ( 22 ) if the number denoted by the last two digits is divisible by 4 . 3. A number is divisible by 8 ( 23 ) if the number denoted by the last three digits is ...
Σελίδα 108
... divisible by 25 . 8. A number is divisible by 125 ( 53 ) if the number de- noted by the last three digits is divisible by 125 . 9. A number is divisible by 6 if its last digit is even and the sum of its digits is divisible by 3 . 10. A ...
... divisible by 25 . 8. A number is divisible by 125 ( 53 ) if the number de- noted by the last three digits is divisible by 125 . 9. A number is divisible by 6 if its last digit is even and the sum of its digits is divisible by 3 . 10. A ...
Σελίδα 109
... divisible by 4 , but 764 is not divisible 22 610,764 by 8 , 22 is the highest power of 2 contained in 3152,691 610,764 . 7 50,897 11 7,271 661 As the sum of the digits 152,691 is divisible by 3 but not by 9 , 31 is the highest power of ...
... divisible by 4 , but 764 is not divisible 22 610,764 by 8 , 22 is the highest power of 2 contained in 3152,691 610,764 . 7 50,897 11 7,271 661 As the sum of the digits 152,691 is divisible by 3 but not by 9 , 31 is the highest power of ...
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acres amount Arithmetic bushel called circumference cistern cologarithm 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 digits discount divided dividend divisible divisor dollars draft equal EXERCISE expressed figures Find the capacity Find the cost Find the G. C. M. Find the number gallons gals given number hektars hektoliter Hence hundred kilograms kilometers length liter logarithm mantissa measure miles minuend minus minute mixed number multiplicand Multiply number of cubic 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 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 153 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 155 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
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 123 - If the numerator and denominator of a fraction be both multiplied or both divided by the same number, the value of the fraction is not altered.
Σελίδα 107 - A number is divisible by 3 if the sum of its digits is divisible by 3.
Σελίδα 315 - That is, the amount drawn out is f 22.19. (2) In how many years will a sum of money double itself at 4%, compound interest?
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 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 237 - Ex. Find the principal that will amount to $748.125 in - 3 yrs. 6 mos., at 4%. 3 yrs. 6 mos. = 3J yrs.