Complete Arithmetic, Μέρος 2Ginn, 1909 |
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Σελίδα 31
... unit by which an article is measured or weighed . An ad valorem duty is a certain per cent on the value of the goods . 36. Tariff . A schedule of duties on different articles , such as are imposed by our Congress , is called a tariff ...
... unit by which an article is measured or weighed . An ad valorem duty is a certain per cent on the value of the goods . 36. Tariff . A schedule of duties on different articles , such as are imposed by our Congress , is called a tariff ...
Σελίδα 59
... units of some imported goods , and the rate of specific duty , how do you find the amount of the duty ? 20. If you know the value of some imported goods , and the rate of duty ad valorem , how do you find the amount of duty ? 21. Given ...
... units of some imported goods , and the rate of specific duty , how do you find the amount of the duty ? 20. If you know the value of some imported goods , and the rate of duty ad valorem , how do you find the amount of duty ? 21. Given ...
Σελίδα 77
... units long , the area is 16 square units . Therefore , considering all the numbers as ab- stract , The side of a square equals the square root of its area . 79. Square Roots by Factoring . In the case of perfect squares we may find the ...
... units long , the area is 16 square units . Therefore , considering all the numbers as ab- stract , The side of a square equals the square root of its area . 79. Square Roots by Factoring . In the case of perfect squares we may find the ...
Σελίδα 79
... units , plus the square of the units . This is the most important principle in square root , and should be clearly understood , both from the multiplication and from the illus- tration , before proceeding . 81. Separating into Periods ...
... units , plus the square of the units . This is the most important principle in square root , and should be clearly understood , both from the multiplication and from the illus- tration , before proceeding . 81. Separating into Periods ...
Σελίδα 80
... units . Divid- ing 609 by 80 ( or 60 by 8 ) , we have 7 as the units ' figure . the units ( § 80 ) . Since twice the tens x the units , plus the square of the units , is equal to ( twice the tens + the units ) × the units , i.e. 2 × 40 ...
... units . Divid- ing 609 by 80 ( or 60 by 8 ) , we have 7 as the units ' figure . the units ( § 80 ) . Since twice the tens x the units , plus the square of the units , is equal to ( twice the tens + the units ) × the units , i.e. 2 × 40 ...
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30 days 60-day note acres altitude Arithmetic assessed B. H. Roberts balance bank base bill bought brokerage butter fat called Casting out Nines cent commission common fraction compound interest cube root cubic foot dealer decimal places deposit diameter divide dividend divisor draft duty equal example exchange EXERCISE Express extract the square face factor figures Find the amount Find the area Find the cost Find the interest Find the rate find the volume gain geometric geometric progression inches indorse July June June 20 list price marked price merchant multiply myriameter paid Payments pounds premium principal PROBLEMS promissory note proportion radius ratio received rectangular remainder repeating decimal selling price Sept sold specific gravity sphere square root subtract surface term units varas weight yard
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Σελίδα 205 - 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 79 - Which proves that the square of a number composed of tens and units contains, the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 207 - 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...
Σελίδα 204 - 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 94 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down. NOTE.
Σελίδα 84 - In a right triangle the square of the hypotenuse equals the sum of the squares of the other two sides or legs.
Σελίδα 54 - THE UNITED STATES RULE. Find the amount of the principal to the time when the payment, or sum of the payments, equals or exceeds the interest.
Σελίδα 84 - In a right triangle, the side opposite the right angle is called the hypotenuse and is the longest side.
Σελίδα 67 - If 8 men can do a piece of work in 9 days, how long will it take one man to do the same work ? 17.