Higher Arithmetic: Designed for the Use of High Schools, Academies, and Colleges ...D. Appleton, 1851 - 342 σελίδες |
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Σελίδα 103
... contains 2150.42 cubic inches , and the new Imperial bushel contains 2218 · 198 cubic inches . Required some of the approximative ratios of these numbers . In this case , we find some of the approximations to 32 , 33 , 35 , 137 . be ...
... contains 2150.42 cubic inches , and the new Imperial bushel contains 2218 · 198 cubic inches . Required some of the approximative ratios of these numbers . In this case , we find some of the approximations to 32 , 33 , 35 , 137 . be ...
Σελίδα 112
... contained times in $ 34.78 ; that is , 347833 times . Hence , the number of francs required is of 15 francs 37 times of 15 francs - 37 times 1 franc = 37 francs . - The above method of working questions of the Rule of Three is contained ...
... contained times in $ 34.78 ; that is , 347833 times . Hence , the number of francs required is of 15 francs 37 times of 15 francs - 37 times 1 franc = 37 francs . - The above method of working questions of the Rule of Three is contained ...
Σελίδα 115
... 16. How much must be paid for 33 cords of wood , at 2 dollars per cord ? 21 Ans . $ 8- $ 8.4375 . 17. If a board 16 feet long and 9 inches wide contain 12 square feet , how long must another board be RULE OF THREE . 115.
... 16. How much must be paid for 33 cords of wood , at 2 dollars per cord ? 21 Ans . $ 8- $ 8.4375 . 17. If a board 16 feet long and 9 inches wide contain 12 square feet , how long must another board be RULE OF THREE . 115.
Σελίδα 116
... contain the same number of square feet ? Ans . 18 feet . 18. If the freight of 7 hogsheads of molasses for 18 miles is 9 dollars , what must be paid for the freight of 21 hogsheads the same distance ? Ans . $ 27 . 19. If of a vessel is ...
... contain the same number of square feet ? Ans . 18 feet . 18. If the freight of 7 hogsheads of molasses for 18 miles is 9 dollars , what must be paid for the freight of 21 hogsheads the same distance ? Ans . $ 27 . 19. If of a vessel is ...
Σελίδα 118
... contain 2 yards of cloth , 1 yards wide , and to be lined with shalloon of a yard wide . How many yards of shalloon will be required ? Since each coat is to contain 2 yards , the number of yards for the whole regiment will be 976 × 2 ...
... contain 2 yards of cloth , 1 yards wide , and to be lined with shalloon of a yard wide . How many yards of shalloon will be required ? Since each coat is to contain 2 yards , the number of yards for the whole regiment will be 976 × 2 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount of $1 annex annuity approximative values arith arithmetical progression bushel canceling ciphers common denominator common difference compound interest continued fraction cube root decimal figures decimal places denotes digits diminished divided dividend divisible by 9 EXAMPLES exponent expressed feet find the interest find the present following RULE frac fraction is equivalent gallons geometrical progression given principal gives greatest common measure half the number Hence improper fraction inches indorsement interest of $1 last term least common multiple less lowest terms method metical progression miles mixed number multiplied nearly number of decimal number of dollars number of terms numerator and denominator obtain Operation partial fraction perfect repetend places of decimals pound present worth prime factors quantity quotient rate per cent ratio Reduce remainder right-hand figure Rule under Art shillings square root subtract tabular number third term Total branches trial divisor vulgar fraction whole number wine vessel worth of $1 yards
Δημοφιλή αποσπάσματα
Σελίδα 309 - That is, the square of the sum of two numbers is equal to the square of the first number, plus twice the product of the two numbers, plus the square of the second number.
Σελίδα 22 - Divide the greater number by the less, the divisor by the remainder, and thus continue to divide the last divisor by the last remainder until there is no remainder ; the last divisor will be the greatest common divisor.
Σελίδα 132 - ... apply the payment, in the first place, to the discharge of the interest then due. If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due. If the payment be less than the interest, the surplus of interest must not be taken to augment the principal; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due, and...
Σελίδα 37 - Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 132 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due. " If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due.
Σελίδα 247 - His head weighed as much as his tail and half his body, and his body weighed as much as his head and tail together. What was the weight of the fish ? Let 2x = the weight of the body in pounds.
Σελίδα 323 - The logarithm of the product of any number of factors is equal to the sum of the logarithms of the factors.
Σελίδα 9 - To raise a whole number or a decimal to any power, use it as a factor as many times as there are units in the exponent.
Σελίδα 234 - Multiply the first term by the power of the ratio, whose exponent is one less than the number of terms. EXAMPLES. 1.
Σελίδα 141 - DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a...