Walton and Holmes's Arithmetics: 1st Book-, Βιβλίο 4American Book Company, 1909 |
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Αποτελέσματα 1 - 5 από τα 18.
Σελίδα 40
... cubic inches of water a minute , how much will 12 faucets of the same capacity discharge in the same time ? WORK PROOF 231 12 12 231 2772 2772 = SOLUTION AND EXPLANATION . Since 1 faucet dis charges 231 cubic inches , 12 will discharge ...
... cubic inches of water a minute , how much will 12 faucets of the same capacity discharge in the same time ? WORK PROOF 231 12 12 231 2772 2772 = SOLUTION AND EXPLANATION . Since 1 faucet dis charges 231 cubic inches , 12 will discharge ...
Σελίδα 50
... cubic foot of asphalt weighs about 127.7 lb. In pav- ing a street 5703.75 cu . ft . were used . How much did it weigh ? 9. A wood paving averages .75 of an inch in wear per year . In 9.33 years what is the wear ? 10. A piece of land ...
... cubic foot of asphalt weighs about 127.7 lb. In pav- ing a street 5703.75 cu . ft . were used . How much did it weigh ? 9. A wood paving averages .75 of an inch in wear per year . In 9.33 years what is the wear ? 10. A piece of land ...
Σελίδα 62
... cubic foot of pine wood to weigh .65 as much as the same volume of water , and a cubic foot of oak to weigh .845 as much as a cubic foot of water , what part of the weight of oak does the weight of pine equal ? ( Decimal to 5 places ...
... cubic foot of pine wood to weigh .65 as much as the same volume of water , and a cubic foot of oak to weigh .845 as much as a cubic foot of water , what part of the weight of oak does the weight of pine equal ? ( Decimal to 5 places ...
Σελίδα 143
... cubic inches are there in a heaped bushel ? 7. A man sold a house for $ 7248.80 . If this was its original cost , and .04 more , what was its original cost ? 8. At 65 a cubic yard , what is paid for excavating 482.75 cu . yd . of earth ...
... cubic inches are there in a heaped bushel ? 7. A man sold a house for $ 7248.80 . If this was its original cost , and .04 more , what was its original cost ? 8. At 65 a cubic yard , what is paid for excavating 482.75 cu . yd . of earth ...
Σελίδα 144
... cubic foot of water weighs 1000 oz . or 621 lb. Avoirdupois . The following units are in common use : 14 pounds 100 lb. of grain or flour 100 lb. dried fish 200 lb. beef or pork 201. DRY MEASURES = 1 stone = 1 cental = 1 quintal = 1 ...
... cubic foot of water weighs 1000 oz . or 621 lb. Avoirdupois . The following units are in common use : 14 pounds 100 lb. of grain or flour 100 lb. dried fish 200 lb. beef or pork 201. DRY MEASURES = 1 stone = 1 cental = 1 quintal = 1 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount angle ARITH Avoirdupois bank barrel base bill bought brokerage bushel carpet cent Change coal commission common fraction contains convex surface cord cubic foot decimal point diameter discount Divide dividend divisor dollars equal EXPLANATION expressed Find the cost Find the interest Find the number Find the total foot gain gallons hundred hundredths hypotenuse Illustrative Example improper fraction indorsed integer least common multiple longitude measure meter minuend mixed number months multiply Oral Exercise paid par value payment poll tax pound premium prod profit quotient receive remainder rhombus rods selling price shares slant height sold square feet square root square yard subtract thousand thousandths triangle Troy weight units weight whole number wide wood write Written Exercise
Δημοφιλή αποσπάσματα
Σελίδα 189 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 146 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Except February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
Σελίδα 71 - The least common multiple of two or more numbers is the least number that is exactly divisible by each of them.
Σελίδα 95 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 146 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 57 - Dividing the Dividend or multiplying the Divisor by any number, divides the Quotient by that number.
Σελίδα 47 - Multiply as in whole numbers, and point off as many decimal places in the product as there are decimal places in the multiplicand and multiplier, supplying the deficiency, if any, by prefixing ciphers.
Σελίδα 184 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 96 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 145 - 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.