New York State Arithmetic: Years Five, Six, Seven, and EightGinn, 1912 - 337 σελίδες |
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Σελίδα 58
... Fractions . A fraction whose denominator is not written , but is some power of 10 ... mixed decimal ; for ex- ample , 2.25 . 68. Decimal Point . The period ... number , and then give it the name of the lowest decimal place . It is best ...
... Fractions . A fraction whose denominator is not written , but is some power of 10 ... mixed decimal ; for ex- ample , 2.25 . 68. Decimal Point . The period ... number , and then give it the name of the lowest decimal place . It is best ...
Σελίδα 70
... Mixed Number . Mul- tiplication of a decimal by a mixed number may be illustrated by the case of 31⁄2 × 2.44 . - First taking of 2.44 , we know that of 38 = 138 , or 1.22 . Then 3 x 4 hundredths = 12 hundredths , so we write the 2 in ...
... Mixed Number . Mul- tiplication of a decimal by a mixed number may be illustrated by the case of 31⁄2 × 2.44 . - First taking of 2.44 , we know that of 38 = 138 , or 1.22 . Then 3 x 4 hundredths = 12 hundredths , so we write the 2 in ...
Σελίδα 193
... number we may reduce a fraction to higher terms . For example , reduce to sixtieths . Here 60125 , so that the denominator must be multiplied by 5 to make 60. Therefore we ... Mixed Number . A number composed of an integer LOWEST TERMS 193.
... number we may reduce a fraction to higher terms . For example , reduce to sixtieths . Here 60125 , so that the denominator must be multiplied by 5 to make 60. Therefore we ... Mixed Number . A number composed of an integer LOWEST TERMS 193.
Σελίδα 194
... Mixed Number . A number composed of an integer and a fraction taken together is called a mixed number . Thus 2 is a mixed number . It is read " two and three fourths . " 194. Reduction of an Improper Fraction . An improper frac- tion ...
... Mixed Number . A number composed of an integer and a fraction taken together is called a mixed number . Thus 2 is a mixed number . It is read " two and three fourths . " 194. Reduction of an Improper Fraction . An improper frac- tion ...
Σελίδα 195
... Mixed Number . A mixed number may always be reduced to an improper fraction . For example , required to reduce 23 to an improper fraction . Since 1 equals 4 fourths ( 4 ) , 2 equals 2 × 4 fourths , or 8 fourths ( { ) ; and 8 fourths and ...
... Mixed Number . A mixed number may always be reduced to an improper fraction . For example , required to reduce 23 to an improper fraction . Since 1 equals 4 fourths ( 4 ) , 2 equals 2 × 4 fourths , or 8 fourths ( { ) ; and 8 fourths and ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres allowed altitude amount average barrel bill bought boxes bushel cent circumference commission common fraction compound numbers contains cord cubic feet cubic foot cubic inches dealer buys dealer sells decimal fraction decimal places decimal point denominator diameter discount series dividend division divisor dollars dozen equal example Exercise Express figure find the cost Find the interest Find the number Find the quotient flour foot of water gain gallon given number grocer heavy as water horses hour hundred hundredths improper fraction integer list price marked price measure minuend minutes mixed number multiplicand multiply number is called pounds prime factors quart quotient receive rectangle Reduce remainder Required to divide selling price square miles square yard subtract thousand thousandths tons triangle unit fraction United States money water weighs week wide write zeros
Δημοφιλή αποσπάσματα
Σελίδα 285 - 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 286 - 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 286 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl...
Σελίδα 285 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 131 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Σελίδα 131 - 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...
Σελίδα 45 - Multiplying or dividing both Dividend and Divisor by the same number, does not change the Quotient.
Σελίδα 174 - Divisibility by 3. A number is divisible by 3 if the sum of its digits is so divisible.
Σελίδα 34 - To divide an integer by any power of 10, cut off as many figures from the right of the dividend as there are zeros at the right of the divisor.
Σελίδα 131 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.