The Normal Higher Arithmetic: Designed for Common Schools, High Schools, Normal Schools, Academies, EtcSower, Potts & Company, 1877 - 542 σελίδες |
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Σελίδα 20
... dollar is the unit and is indicated by the symbol $ . The first place at the right of the decimal point is called dimes ... dollars 48 cents and 5 mills . Mills are often expressed as a fractional part of cents ; thus $ 8.465 is written ...
... dollar is the unit and is indicated by the symbol $ . The first place at the right of the decimal point is called dimes ... dollars 48 cents and 5 mills . Mills are often expressed as a fractional part of cents ; thus $ 8.465 is written ...
Σελίδα 35
... dollars are 20 dollars , and not 20 yards or 20 days , or anything else besides dollars . 3. The product of two numbers is the same whichever is made the multiplier . Thus , the 12 stars in the diagram may be regarded as 3 fours , or as ...
... dollars are 20 dollars , and not 20 yards or 20 days , or anything else besides dollars . 3. The product of two numbers is the same whichever is made the multiplier . Thus , the 12 stars in the diagram may be regarded as 3 fours , or as ...
Σελίδα 37
... dollars a ton , what will be the cost of 796 tons of pig iron ? SOLUTION . If 1 ton cost $ 37 , 796 tons will cost 796 times $ 37 , which we find , multiplying 796 by 37 for convenience , to be $ 29452 . OPERATION . 796 37 $ 29452 2 ...
... dollars a ton , what will be the cost of 796 tons of pig iron ? SOLUTION . If 1 ton cost $ 37 , 796 tons will cost 796 times $ 37 , which we find , multiplying 796 by 37 for convenience , to be $ 29452 . OPERATION . 796 37 $ 29452 2 ...
Σελίδα 38
... . 26740. 7. 3895 by 72 . Ans . 25032.8 . 4168 by 108 . Ans . 267848.9 . 4796 by 144 . Ans . 129591 . Ans . 280440 . Ans . 450144 . Ans . 690624 . 10. What cost 42 horses at 175 dollars each ? 38 ARITHMETIC . NORMAL HIGHER.
... . 26740. 7. 3895 by 72 . Ans . 25032.8 . 4168 by 108 . Ans . 267848.9 . 4796 by 144 . Ans . 129591 . Ans . 280440 . Ans . 450144 . Ans . 690624 . 10. What cost 42 horses at 175 dollars each ? 38 ARITHMETIC . NORMAL HIGHER.
Σελίδα 39
... dollars each ? SOLUTION . - 42 equals 6 times 7 : if one horse costs 175 dollars , 7 horses will cost 7 times 175 dollars , which are 1225 dollars ; and 6 times 7 horses , or 42 horses , will cost 6 times 1225 dollars , which are 7350 ...
... dollars each ? SOLUTION . - 42 equals 6 times 7 : if one horse costs 175 dollars , 7 horses will cost 7 times 175 dollars , which are 1225 dollars ; and 6 times 7 horses , or 42 horses , will cost 6 times 1225 dollars , which are 7350 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity Arithmetic barrel bill bought bushels cents ciphers circumference common denominator common fraction composite numbers compound interest compound number contains continued fraction cost cube cubic decimal places denominate fraction diameter difference discount divide dividend dollars EXAMPLES FOR PRACTICE expressed feet figures Find the sum gain gallons given gold greatest common divisor Hence the following hundred hundredths inches insured integer last term least common multiple longitude measure meter method miles minuend months multiplicand multiply NOTE number is divisible number of terms OPERATION paid par value partial fraction payable payment pound premium present value prime factors prime number PRINCIPLES profit quantity quotient ratio Reduce remainder repetend rods root Rule Rule.-I shares shillings sold SOLUTION SOLUTION.-The square subtract subtrahend tenths thousandths Troy Weight weight write yard
Δημοφιλή αποσπάσματα
Σελίδα 182 - 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.
Σελίδα 362 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 294 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add- it to the principal, and compute the interest on the sum paid, from the time it was paid up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest, added as above...
Σελίδα 364 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date xelecled.
Σελίδα 170 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§ yards, or 16| feet -1 rod (rd.) 320 rods, or 5280 feet =1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 116 - Point off as many decimal places in the quotient as there are ciphers annexed.
Σελίδα 230 - RULE. — Multiply the length (in feet) by the width (in inches) and divide the product by 12 — the result will be the contents in square feet.
Σελίδα 176 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 179 - 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 171 - ... from the end of the thumb to the end of the little finger extended ; cubit, from the elbow to the end of the middle finger ; fathom, the length of the two arms extended.