Intermediate ArithmeticGinn & Company, 1905 - 267 σελίδες |
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Σελίδα 92
... weighing diamonds , varies , but is commonly taken in the United States as 3.2 Troy grains . The word carat is also used in speaking of the purity of gold , meaning , " 16 carats fine " meaning pure gold . There is also a table of ...
... weighing diamonds , varies , but is commonly taken in the United States as 3.2 Troy grains . The word carat is also used in speaking of the purity of gold , meaning , " 16 carats fine " meaning pure gold . There is also a table of ...
Σελίδα 113
... A block of marble 3.5 ft . by 41 ft . by 2.2 ft . weighs how many times as much as one that is 21 ft . by 7.7 ft . by COMMON BUSINESS FRACTIONS ORAL EXERCISE 1. Express as decimal fractions 0.85 ft . ? MULTIPLICATION AND DIVISION 113.
... A block of marble 3.5 ft . by 41 ft . by 2.2 ft . weighs how many times as much as one that is 21 ft . by 7.7 ft . by COMMON BUSINESS FRACTIONS ORAL EXERCISE 1. Express as decimal fractions 0.85 ft . ? MULTIPLICATION AND DIVISION 113.
Σελίδα 118
... weigh ? 5. In one year this country produced 302,502,000 lb. of wool , and more in the following year . How many pounds did it produce in the second year ? 6. In the year when we produced the 302,502,000 lb. , this was of the world's ...
... weigh ? 5. In one year this country produced 302,502,000 lb. of wool , and more in the following year . How many pounds did it produce in the second year ? 6. In the year when we produced the 302,502,000 lb. , this was of the world's ...
Σελίδα 164
... weighs 62 lb. What is the weight of the water in a cubical tank 6 in . on each edge ? 1. 6 in . ft . Analysis : Work ... weighs 60 lb. , how many bushels of wheat in a car load weighing 21,240 lb. ? 7. A bushel of oats weighs 32 lb ...
... weighs 62 lb. What is the weight of the water in a cubical tank 6 in . on each edge ? 1. 6 in . ft . Analysis : Work ... weighs 60 lb. , how many bushels of wheat in a car load weighing 21,240 lb. ? 7. A bushel of oats weighs 32 lb ...
Σελίδα 165
... weighs 1204 lb. , and a cubic foot of granite weighs 172 lb. Gold is how many times as heavy as granite ? 14. How many tons ' pressure will a hurricane exert on the front of a city building 150 ft . high and 100 ft . wide , allowing 45 ...
... weighs 1204 lb. , and a cubic foot of granite weighs 172 lb. Gold is how many times as heavy as granite ? 14. How many tons ' pressure will a hurricane exert on the front of a city building 150 ft . high and 100 ft . wide , allowing 45 ...
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9 ft acres amount arithmetic average bales barrel bill boys bushel carpet casts a shadow cattle cent common divisor common fractions contains cost cotton cubic inches dealer buys dealer pays decimal fraction decimal point discount Divide dividend division dozen equals example Express factor farmer feet Find the number frac FRACTIONS ORAL EXERCISE gain gallon greatest common divisor horse hundredths Illustrative problems improper fraction integer interest least common denominator least common multiple length lowest terms marked price measure minuend mixed number number multiplied numbers is called ounce paid paper parallelogram Paris green perimeter population potatoes pound pupils quadrilateral quart quires quotient ratio rectangle Reduce scalene triangle sells short ton sides sold solve subtract tons United week weigh wide worth write WRITTEN EXERCISE Find
Δημοφιλή αποσπάσματα
Σελίδα 157 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 67 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 157 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 158 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 67 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 28 - A number is divisible by 3 if the sum of its digits is divisible by 3.
Σελίδα 75 - Multiply as in whole numbers, and point off as many decimal places in the product as there are decimal places in the multiplicand and multiplier, supplying the deficiency, if any, by prefixing ciphers.
Σελίδα 68 - Apothecaries' weight, used by physicians and druggists in prescriptions. Its importance is too slight to justify teaching, although it is here inserted for those who may care to use it. 20 grains (gr.) = 1 scruple (sc. or 9). 3 scruples = 1 dram (dr. or 3)8 drams = 1 ounce (oz. or § ). 12 ounces = 1 pound (lb.).
Σελίδα 157 - TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 20 - ... the process of finding how many times one number is contained in another; or, The process of separating a number into equal parts.