A Practical ArithmeticC. Scribner's Sons, 1909 - 386 σελίδες |
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Σελίδα 37
... butter - fat . many pounds of butter - fat in the day's milking ? How 2. In a day's milking of 769 lbs . from a herd of Hol- stein - Fresian cows there are 675 lbs . of water , 69 lbs . of solids - not - fat , and the remainder is ...
... butter - fat . many pounds of butter - fat in the day's milking ? How 2. In a day's milking of 769 lbs . from a herd of Hol- stein - Fresian cows there are 675 lbs . of water , 69 lbs . of solids - not - fat , and the remainder is ...
Σελίδα 140
... butter fat . before skimming usually contains 10 butter fat . 42 fraction of the original butter fat is lost in skimming ? 1000 What 19. If a cow produces 256 lbs . of butter fat in a year , how much is lost in skimming ? What is its ...
... butter fat . before skimming usually contains 10 butter fat . 42 fraction of the original butter fat is lost in skimming ? 1000 What 19. If a cow produces 256 lbs . of butter fat in a year , how much is lost in skimming ? What is its ...
Σελίδα 141
... butter fat is lost ? How many pounds ? What value ? 21. When a hand separator is used , skimmed milk is only 500 butter fat . What fraction of the butter fat is lost ? How many pounds ? What is its value ? 22. What fraction is saved by ...
... butter fat is lost ? How many pounds ? What value ? 21. When a hand separator is used , skimmed milk is only 500 butter fat . What fraction of the butter fat is lost ? How many pounds ? What is its value ? 22. What fraction is saved by ...
Σελίδα 142
... butter fat per cow was 285.62 lbs . If this were all converted into butter containing fat , what would be the amount ? The best cow in the herd gave 439.37 lbs . of butter fat . How much butter does that equal ? 26. Assuming that in ...
... butter fat per cow was 285.62 lbs . If this were all converted into butter containing fat , what would be the amount ? The best cow in the herd gave 439.37 lbs . of butter fat . How much butter does that equal ? 26. Assuming that in ...
Σελίδα 143
... butter fat , curd , and the balance salt , how much salt is there in 16 lbs . of butter ? 31. A hayseed mixture consists of 3 parts red clover and 7 parts tall oat grass . How many pounds of each are needed for 27 acres , using 35 lbs ...
... butter fat , curd , and the balance salt , how much salt is there in 16 lbs . of butter ? 31. A hayseed mixture consists of 3 parts red clover and 7 parts tall oat grass . How many pounds of each are needed for 27 acres , using 35 lbs ...
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Άλλες εκδόσεις - Προβολή όλων
PRAC ARITHMETIC Frank Lincoln 1871-1934 Stevens,Adeline T. Chapman B. 1867 Stevens,Tait Butler Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acre amount apples average barrel base Bordeaux mixture bushel butter fat called carbohydrates cent ciphers circumference clover common fractions contains corn stover cost cotton cotton-seed meal Cow-peas crop cubic foot cubic inches decimal point degrees diameter digestible discount Divide divisor dollars equal EXERCISE expressed factor farm feeding feet fertilizer figure Find the product foot gain gallon gals grain grams hundred hundredths improper fraction increase interest on $1 kainit MEASURE miles minuend mixed number months multiply nitrate of soda nitrogen number in column oats ORAL ounces phosphoric acid plant potash potatoes pound problem profit protein quarts quotient ration Reduce remainder root round steak seed sells silage silo spraying square Subtract tens timothy hay tons tree units weighs wheat wide worth WRITTEN Find yards yield
Δημοφιλή αποσπάσματα
Σελίδα 371 - 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 375 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 160 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 86 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 102 - 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 158 - 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 374 - Weight is used by apothecaries and physicians in compounding dry medicines. 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 97 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 60 - To divide by 10, 100, &c., is simply cutting off as many figures from the right of the dividend as there are ciphers in the divisor.
Σελίδα 374 - APOTHECARIES' FLUID MEASURE 60 minims (lt\,) = 1 fluid dram (f 3) 8 fluid drams = 1 fluid ounce (f 3 ) 16 fluid ounces = 1 pint (O) 8 pints = 1 gallon (cong...