The American Elementary Arithmetic, Μέρος 1J.P. Jewett & Company, 1858 |
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Σελίδα 81
... inches in 1 square foot ; how many square feet are there in 10,800 square inches ? 12. In one acre there are 160 square rods ; how many acres are there in 28,000 square rods ? 13. A man purchased a farm containing 275 acres for 6,875 ...
... inches in 1 square foot ; how many square feet are there in 10,800 square inches ? 12. In one acre there are 160 square rods ; how many acres are there in 28,000 square rods ? 13. A man purchased a farm containing 275 acres for 6,875 ...
Σελίδα 91
... inches of distilled water weighed in air . 1 pound 1 ounce 1 pwt . = 12 ounces . 20 pwts . = 24 grains . 1 ounce = of 1 lb. 1 pwt . = of 1 oz . 1 grain = of 1 pwt . AVOIRDUPOIS WEIGHT . Avoirdupois weight is used in weighing most kinds ...
... inches of distilled water weighed in air . 1 pound 1 ounce 1 pwt . = 12 ounces . 20 pwts . = 24 grains . 1 ounce = of 1 lb. 1 pwt . = of 1 oz . 1 grain = of 1 pwt . AVOIRDUPOIS WEIGHT . Avoirdupois weight is used in weighing most kinds ...
Σελίδα 92
... inches . 1 inch of 1 ft . MISCELLANEOUS MEASURES . 12 single things - 1 dozen . 12 dozen = 1 gross . 24 s . of paper 20 quires 1 quire . = 1 ream . 12 gross 1 great gr . 2 reams - 1 bundle . SUPERFICIAL OR SQUARE MEASURE . Superficial ...
... inches . 1 inch of 1 ft . MISCELLANEOUS MEASURES . 12 single things - 1 dozen . 12 dozen = 1 gross . 24 s . of paper 20 quires 1 quire . = 1 ream . 12 gross 1 great gr . 2 reams - 1 bundle . SUPERFICIAL OR SQUARE MEASURE . Superficial ...
Σελίδα 93
... inch , in . Gunter's chain , used by surveyors in measuring land , also in measuring distances , is 4 rods , or 66 ... inches . 1 sq . in . sq.yd. of 1 sq . ft . CUBIC MEASURE . Cubic measure is used in measuring solids and capaci ties ...
... inch , in . Gunter's chain , used by surveyors in measuring land , also in measuring distances , is 4 rods , or 66 ... inches . 1 sq . in . sq.yd. of 1 sq . ft . CUBIC MEASURE . Cubic measure is used in measuring solids and capaci ties ...
Σελίδα 94
... inches . 1 hogshead 1 barrel - - 54 gallons . 36 gallons . 1 gallon 1 gallon - 1 gallon = 4 quarts . 1 quart = 54 of 1 hhd . 36 of 1 bbl . of 1 gal . WINE MEASURE . Wine measure is used in measuring wine 1 quart of 1 qt . = 2 pints ...
... inches . 1 hogshead 1 barrel - - 54 gallons . 36 gallons . 1 gallon 1 gallon - 1 gallon = 4 quarts . 1 quart = 54 of 1 hhd . 36 of 1 bbl . of 1 gal . WINE MEASURE . Wine measure is used in measuring wine 1 quart of 1 qt . = 2 pints ...
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The American Elementary Arithmetic James Robinson (of Boston ) Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 yards 13 leaves 20 leaves 24 cents 30 dollars 36 cents 9 cents 9 leaves acres barrels of flour bought broadcloth cents a-piece complete quotient contained cost 10 cents cows cubic cubic foot denominations dime dividend dollars remain unpaid dram drover purchased eighths eleventh equally divided EXERCISES farmer feet fifths figure following numbers fourth gallon girls given numbers greater number halves Henry hundred JAMES ROBINSON Jane lars leaves 11 leaves 12 LESSON leaves 9 less number measuring metic miles multiplicand multiply the divisor ninths number is divided number of dollars number of yards nuts oranges cost ounce paper of pins peaches pears PERFORMED pine-apples pints pounds cost quotient recited remaining unsold sevenths sheep shillings silk sister sixths SLATE subtract tenths thing or number thirds thousand TROY WEIGHT twelfths weeks write writing-book yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 78 - It shows that the number before it is to be divided by the number after it. Thus 6 -i- 2 = 3 is read, 6 divided by 2 is equal to 3.
Σελίδα 6 - L, fifty ; C, one hundred; D, five hundred; M, one thousand.
Σελίδα 50 - 14 2 " 16 2 " 18 2 " 20 2 " 22 2 " 24 3 " 21 3 " 24 3 " 27 3 " 30 3 " 33 3 " 36 4 " 28 4 « 32 4 " 36 4 " 40 4 « 44 4 " 48 5 " 35 5 " 40 5 " 45 5 " 50 5 " 55 5
Σελίδα 96 - In 4079160 minutes, how many years-? CIRCULAR MEASURE, OR MOTION. Circular measure is used in reckoning latitude and longitude ; also in computing the revolution of the earth and other planets round the sun. The denominations are circles, signs, degrees, minutes, and seconds. TABLE. 60 seconds (") - make - 1 minute, - marked - ' 60 minutes ----- 1 degree, - - - - - ° 30 degrees ,----- 1 sign, ------ s.
Σελίδα 77 - When there are ciphers between the significant figures of the multiplier, we may omit the ciphers, multiplying by the significant figures only, placing the first figure, of each product directly under the figure by which we multiply. EXAMPLES FOR PRACTICE.
Σελίδα 91 - AVOIRDUPOIS WEIGHT. The denominations of Avoirdupois Weight are, the ton, T., the hundred-weight, cwt,, the quarter, qr. the pound, Ib., the ounce, oz., and the dram, dr.
Σελίδα 55 - Ans. $47. 28. There are 12 months in 1 year : how many years, are there in 540 months? Ans. 45 yrs.
Σελίδα 65 - If 8 men can do a piece of work in 5 days, in how many days would they do a piece of work 4 times as large ? 22.
Σελίδα 61 - ... acres, and in Hale's farm 264 acres. How many acres are there in both farms? 2. In one town there are 450 voters, and in another 673. How many more in one than in the other? 3. A miller ground 315 bushels of grain in one day, and 451 bushels in the next. How many bushels did he grind in both days? 4. In one week there are 7 days; how many days are there in 52 weeks? 5. How many casks of 3 bushels each will be required to hold 561 bushels of potatoes ? 6. How much can a man earn in 45 weeks at...
Σελίδα 95 - Time 1 year = 365 days 1 year = 12 months 1 year = 52 weeks 1 week = 7 days 1 day = 24 hours 1 hour = 60 minutes 1 minute = 60 seconds...