Business ArithmeticAmerican book Company, 1914 - 250 σελίδες |
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Σελίδα 42
... cancellation whenever possible . Do not multiply or divide numbers until you are sure no cancellation is possible . Use cancellation in the following problems : 1. Divide 81 x 25 × 34 × 30 by 21 × 5 × 6 × 17 . 2. Divide 39 × 91 × 96 by ...
... cancellation whenever possible . Do not multiply or divide numbers until you are sure no cancellation is possible . Use cancellation in the following problems : 1. Divide 81 x 25 × 34 × 30 by 21 × 5 × 6 × 17 . 2. Divide 39 × 91 × 96 by ...
Σελίδα 46
... cancellation whenever possible . Do not multiply or divide numbers until you are sure no cancellation is possible . Use cancellation in the following problems : 1. Divide 81 x 25 × 34 × 30 by 21 × 5 × 6 × 17 . 2. Divide 39 x 91 x 96 by ...
... cancellation whenever possible . Do not multiply or divide numbers until you are sure no cancellation is possible . Use cancellation in the following problems : 1. Divide 81 x 25 × 34 × 30 by 21 × 5 × 6 × 17 . 2. Divide 39 x 91 x 96 by ...
Σελίδα 53
... cancellation whenever possible . ( a ) Multiply × 14 × 13 . X 27/02 3 9 14 7 X 315 75 8 Follow the rule for cancellation . ( 6 ) Multiply 48 × .662 . 16 2 48 × = = 32 .663 by the " aliquot parts " table . = ( c ) Multiply 28 × 5 7 35 ...
... cancellation whenever possible . ( a ) Multiply × 14 × 13 . X 27/02 3 9 14 7 X 315 75 8 Follow the rule for cancellation . ( 6 ) Multiply 48 × .662 . 16 2 48 × = = 32 .663 by the " aliquot parts " table . = ( c ) Multiply 28 × 5 7 35 ...
Σελίδα 83
... cancellation in the following . 6. Divide 78 x 96 x 54 x 160 by 26 x 16 x 56 x 72 . 7. Divide 121 × 66 × 100 by 11 × 62 × 16 . 8. A man bought a piece of ground 380 rd . long and 140 rd . wide , paying $ 125 an acre . How much did it ...
... cancellation in the following . 6. Divide 78 x 96 x 54 x 160 by 26 x 16 x 56 x 72 . 7. Divide 121 × 66 × 100 by 11 × 62 × 16 . 8. A man bought a piece of ground 380 rd . long and 140 rd . wide , paying $ 125 an acre . How much did it ...
Σελίδα 104
... cancellation when possible : 1. I wish to floor a room 20 ′ × 16 ' . How much will the material cost at $ 30 per thousand square feet ? 2. How many bundles of shingles 16 " x 4 " will be re- quired to cover a roof 120 ' x 40 ' ? 3. At ...
... cancellation when possible : 1. I wish to floor a room 20 ′ × 16 ' . How much will the material cost at $ 30 per thousand square feet ? 2. How many bundles of shingles 16 " x 4 " will be re- quired to cover a roof 120 ' x 40 ' ? 3. At ...
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acres aliquot allowance altitude amount balance bank discount base board feet board foot bonds bought bushel cancellation carpet cash cent certificate certificate of deposit charge commission compound interest coupons cubic foot cylinder decimeter denominator deposit diameter Divide dividend divisor dollar dozen dry measure equation exchange Extend and foot factors figure Find the G. C. D. Find the interest find the number Find the total following bill foot the following fractions freight gain Gold hundredweight hypotenuse investment jobber loans long ton loss marked price measure merchant mixed number Multiply NOTE number days Ohio paid par value payable payment percentage pound premium prism profit receive remainder right triangle selling price shingles shipment sides slant height sold Solve square yard subtraction triangular prism weight wheat width
Δημοφιλή αποσπάσματα
Σελίδα 68 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 61 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 66 - 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 62 - TABLE. 4 farthings (far. or qr.) make 1 penny, d. 12 pence " 1 .shilling, s. 20 shillings " 1 pound or sovereign, £ or sov.
Σελίδα 68 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 28 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 236 - CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters 1 liter (1.) 10 liters 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.
Σελίδα 65 - MEASURE. 12 inches (in.) make 1 foot, ft. 3 feet "1 yard, yd. 5£ yards, or 16¿- feet, " 1 rod, rd. 40 rods
Σελίδα 25 - When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand, so increased, will be the product required.
Σελίδα 41 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.