A Practical ArithmeticD. Appleton, 1869 - 336 σελίδες |
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Σελίδα 27
... amount to ? 30. If I invest $ 2356 in pork , and $ 1977 in beef , and sell them so as to gain $ 395 , how much do I receive for the whole ? 31. A man left his wife $ 95000 ; each of his three sons , $ 15000 ; his daughter , $ 34000 ...
... amount to ? 30. If I invest $ 2356 in pork , and $ 1977 in beef , and sell them so as to gain $ 395 , how much do I receive for the whole ? 31. A man left his wife $ 95000 ; each of his three sons , $ 15000 ; his daughter , $ 34000 ...
Σελίδα 56
... amount paid by each town ? Ans . $ 7281 . 16. A forest containing 1995 trees was thinned by cutting down one tree in seven . How many trees were left ? 17. There are 6 rows of cannon - balls , each containing 4 piles . If there are ...
... amount paid by each town ? Ans . $ 7281 . 16. A forest containing 1995 trees was thinned by cutting down one tree in seven . How many trees were left ? 17. There are 6 rows of cannon - balls , each containing 4 piles . If there are ...
Σελίδα 62
... amount , and divides the rest of her property equally among her four sons and three daughters . How much does each child receive ? Ans . $ 6540 . How much does she leave to her servant ? To her brother ? How much to both ? How much of ...
... amount , and divides the rest of her property equally among her four sons and three daughters . How much does each child receive ? Ans . $ 6540 . How much does she leave to her servant ? To her brother ? How much to both ? How much of ...
Σελίδα 92
... amounts to of his debts ? Ans . $ 85714 . 15. The moon is 240000 miles from the earth . If it were but of that distance , how far from the earth would it be ? 162. CASE IV . To multiply a whole by a mixed number . RULE . - Multiply the ...
... amounts to of his debts ? Ans . $ 85714 . 15. The moon is 240000 miles from the earth . If it were but of that distance , how far from the earth would it be ? 162. CASE IV . To multiply a whole by a mixed number . RULE . - Multiply the ...
Σελίδα 100
... amount divided ? Ans . $ 168 . How much do A and B together receive ? What fraction is left for C ? If $ 70 equals this fraction , what will the whole be ? 18. How many sheep has a farmer , who keeps 100 COMMON FRACTIONS .
... amount divided ? Ans . $ 168 . How much do A and B together receive ? What fraction is left for C ? If $ 70 equals this fraction , what will the whole be ? 18. How many sheep has a farmer , who keeps 100 COMMON FRACTIONS .
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30 days acres annex annuity balance barrels bill bought bushels called cents common fraction common multiple composite number compound interest contained cost cube cubic currency difference discount Divide dividend dollars duodecimals equal exactly divisible EXAMPLES FOR PRACTICE Explain Ex feet figure Find the amount find the interest gallons given example given number gold greatest common divisor Hence hundred hundredths improper fraction inches invested least common multiple leaves long tons miles million mills minuend mixed number months multiplicand multiply naughts number of days ounces paid payable payment pounds premium prime factors principal proceeds profit Prove quarts quotient ratio Recite the rule remainder rule for finding selling price sold subtract subtrahend tens thousand Troy Troy Weight units whole number worth yards
Δημοφιλή αποσπάσματα
Σελίδα 94 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 156 - 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 67 - Multiplying or dividing both Dividend and Divisor by the same number does not change the Quotient.
Σελίδα 267 - Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the equated time, or that required.
Σελίδα 233 - DISCOUNT. DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a debt payable at...
Σελίδα 157 - 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 320 - To find the solidity of a CYLINDER. Multiply the area of the base by the altitude, and the product will be the solidity (Prop. II. Bk. X.). EXAMPLES. 1. What is the solidity of a cylinder...