A Practical ArithmeticC. Scribner's Sons, 1909 - 386 σελίδες |
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Αποτελέσματα 1 - 5 από τα 41.
Σελίδα 61
... Divide 9672 by 4 . 4 ) 9672 2418 The divisor is written at the left of the dividend with a curved line between them and a line under- neath the dividend . To divide 9672 by 4 , begin at the left and find how many times the divisor , 4 ...
... Divide 9672 by 4 . 4 ) 9672 2418 The divisor is written at the left of the dividend with a curved line between them and a line under- neath the dividend . To divide 9672 by 4 , begin at the left and find how many times the divisor , 4 ...
Σελίδα 62
... divide by 10 , 100 , 1000 , etc. , set off as many figures at the right of the dividend as there are ciphers in the divisor . The figures thus set off are the remainder . The other figures are the quotient , e.g. , 45 ÷ 10 = 4 , with 5 ...
... divide by 10 , 100 , 1000 , etc. , set off as many figures at the right of the dividend as there are ciphers in the divisor . The figures thus set off are the remainder . The other figures are the quotient , e.g. , 45 ÷ 10 = 4 , with 5 ...
Σελίδα 63
... Divide 4560 by 200 . 8. 57,826 10,000 . 9. 32,814 + 10,000 . 10. 82,740 10,000 . ÷ 200 ) 4560 Cut off ciphers at the right of the 200 , also 22168 two figures at the right of the dividend . Divid- ing 45 by 2 gives 22 , with 1 remainder ...
... Divide 4560 by 200 . 8. 57,826 10,000 . 9. 32,814 + 10,000 . 10. 82,740 10,000 . ÷ 200 ) 4560 Cut off ciphers at the right of the 200 , also 22168 two figures at the right of the dividend . Divid- ing 45 by 2 gives 22 , with 1 remainder ...
Σελίδα 64
... Divide 33,862 by 49 . It will be found helpful in the beginning of the study of long division to form a table of products of the divisor with numbers from 1 to 9. The problem is arranged as in short division , with the exception that ...
... Divide 33,862 by 49 . It will be found helpful in the beginning of the study of long division to form a table of products of the divisor with numbers from 1 to 9. The problem is arranged as in short division , with the exception that ...
Σελίδα 65
... Divide 1,270,563 by 396 . 3208185 396 ) 1270563 1188 825 792 3363 3168 After some practice the quotient figures can be estimated without making the table of products . The first partial dividend is 1270. 396 is contained in 1270 three ...
... Divide 1,270,563 by 396 . 3208185 396 ) 1270563 1188 825 792 3363 3168 After some practice the quotient figures can be estimated without making the table of products . The first partial dividend is 1270. 396 is contained in 1270 three ...
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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...