New York State Arithmetic: Years Five, Six, Seven, and EightGinn, 1912 - 337 σελίδες |
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Σελίδα 2
... tens ' place and means 5 tens . In the Roman system VIII , although made up of V ( five ) and III ( three ) , like 53 , means only eight , because the numerals have no such place value . 9. Orders of Units . Each successive place in a ...
... tens ' place and means 5 tens . In the Roman system VIII , although made up of V ( five ) and III ( three ) , like 53 , means only eight , because the numerals have no such place value . 9. Orders of Units . Each successive place in a ...
Σελίδα 3
... Ten - millions Millions Hundred - thousands Ten - thousands Thousands Hundreds Tens Units 1 4 3 2 6 5 1 11. Periods . When the figures of a number are five or more , we separate them into groups of three figures each by commas or by ...
... Ten - millions Millions Hundred - thousands Ten - thousands Thousands Hundreds Tens Units 1 4 3 2 6 5 1 11. Periods . When the figures of a number are five or more , we separate them into groups of three figures each by commas or by ...
Σελίδα 8
... tens are written thus : X , XX , XXX , XL , L , LX , LXX , LXXX , XC . The hundreds are written thus : C , CC , CCC , CD , D , DC , DCC , DCCC , DCCCC or CM . The numbers from eleven to nineteen are written thus : XI , XII , XIII , XIV ...
... tens are written thus : X , XX , XXX , XL , L , LX , LXX , LXXX , XC . The hundreds are written thus : C , CC , CCC , CD , D , DC , DCC , DCCC , DCCCC or CM . The numbers from eleven to nineteen are written thus : XI , XII , XIII , XIV ...
Σελίδα 12
... tens ' column ; then think : " 1 , 4 , 12 , 18 , " and write the 8 under the tens ' column and the 1 in the hundreds ' place . $ 67 86 34 $ 187 The dollar sign before the top number in a column indicates that all the numbers in the ...
... tens ' column ; then think : " 1 , 4 , 12 , 18 , " and write the 8 under the tens ' column and the 1 in the hundreds ' place . $ 67 86 34 $ 187 The dollar sign before the top number in a column indicates that all the numbers in the ...
Σελίδα 14
... tens Thus , to add 2936 and 8798 we might proceed as shown in the left - hand solu- tion , but the process shown in the right - hand solution is bet- 16 10 sum of hundreds sum of thousands 11734 sum ter because it is shorter and allows ...
... tens Thus , to add 2936 and 8798 we might proceed as shown in the left - hand solu- tion , but the process shown in the right - hand solution is bet- 16 10 sum of hundreds sum of thousands 11734 sum ter because it is shorter and allows ...
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.