New York State Arithmetic: Years Five, Six, Seven, and EightGinn, 1912 - 337 σελίδες |
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Σελίδα 45
... circumference of a wagon wheel is 15 feet , and there are 5280 feet in a mile , how many times will the wheel turn in going 9 miles ? How many times in going 25 miles ? 62. Long Division Continued . We may now consider divi- TWO ...
... circumference of a wagon wheel is 15 feet , and there are 5280 feet in a mile , how many times will the wheel turn in going 9 miles ? How many times in going 25 miles ? 62. Long Division Continued . We may now consider divi- TWO ...
Σελίδα 72
... circumference of a circle being 3.1416 times the diameter , what is the circumference of a circular water tank 40 feet in diameter ? 87. Multiplication by a Decimal . Let us first consider 72 DECIMAL FRACTIONS.
... circumference of a circle being 3.1416 times the diameter , what is the circumference of a circular water tank 40 feet in diameter ? 87. Multiplication by a Decimal . Let us first consider 72 DECIMAL FRACTIONS.
Σελίδα 74
... circumference of a circle is 3.1416 times the diameter . What is the circumference of a wheel whose diameter is 42 inches ? 33. From the statement made in Ex . 32 , find the circum- ference of the earth , assuming its diameter to be ...
... circumference of a circle is 3.1416 times the diameter . What is the circumference of a wheel whose diameter is 42 inches ? 33. From the statement made in Ex . 32 , find the circum- ference of the earth , assuming its diameter to be ...
Σελίδα 97
... circumference of a circle is 3.1416 times the diameter , what is the circumference of a circle the diameter of which is 42.27 feet ? 44. At $ 1.75 each , what will 17 books DRILL WORK IN DECIMALS 97.
... circumference of a circle is 3.1416 times the diameter , what is the circumference of a circle the diameter of which is 42.27 feet ? 44. At $ 1.75 each , what will 17 books DRILL WORK IN DECIMALS 97.
Σελίδα 116
... Allowing 231 cu . in . to the gallon , how many gallons in a watering trough that is 6 ft . long and 16 in . wide , the depth being 0.75 of the width ? 118. Circumference of a Circle . If we measure around 116 DENOMINATE NUMBERS.
... Allowing 231 cu . in . to the gallon , how many gallons in a watering trough that is 6 ft . long and 16 in . wide , the depth being 0.75 of the width ? 118. Circumference of a Circle . If we measure around 116 DENOMINATE NUMBERS.
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.