A Complete Arithmetic: With Oral and Written ExercisesButler, Sheldon & Company, 1895 - 352 σελίδες |
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Αποτελέσματα 1 - 5 από τα 33.
Σελίδα 17
... results only ; thus , 10 , 8 , 9 , etc. Name the results only- - 14. 3 +3 + 3 15. 4 +4 +4 = 16. 5 +5 +5 = = = 21. 3 + 4 +7 +8 22. 6+ 2 + 3 + 7 = 23. 6 + 2 + 5+ 4 = 24. 6 + 4 + 3 + 2 25. 8+ 5+ 4 + = 17. 6 +6 +6 18.
... results only ; thus , 10 , 8 , 9 , etc. Name the results only- - 14. 3 +3 + 3 15. 4 +4 +4 = 16. 5 +5 +5 = = = 21. 3 + 4 +7 +8 22. 6+ 2 + 3 + 7 = 23. 6 + 2 + 5+ 4 = 24. 6 + 4 + 3 + 2 25. 8+ 5+ 4 + = 17. 6 +6 +6 18.
Σελίδα 18
... result obtained by adding . The Sign of Addition is + , and is read plus . It indicates that the numbers between which it is placed are to be added . 14. The Sign of Equality is = , and is read equals . Thus , 538 is read 5 plus 3 ...
... result obtained by adding . The Sign of Addition is + , and is read plus . It indicates that the numbers between which it is placed are to be added . 14. The Sign of Equality is = , and is read equals . Thus , 538 is read 5 plus 3 ...
Σελίδα 19
... results only in adding ; thus , we say 7 , 16 , 21 ; write 1 and carry 2 . Then 2 , 6 , 14 , 19 ; write 9 and carry 1 . Then 1 , 4 , 11 , 15 ; write 15 . PROOF . - Begin at the top and add downward ; if the two results agree , the work ...
... results only in adding ; thus , we say 7 , 16 , 21 ; write 1 and carry 2 . Then 2 , 6 , 14 , 19 ; write 9 and carry 1 . Then 1 , 4 , 11 , 15 ; write 15 . PROOF . - Begin at the top and add downward ; if the two results agree , the work ...
Σελίδα 26
... results only in 17 to 24. Thus , 38 , 35 , 31 , etc.— = 5 = 17 7 = 9 4 = 9 = 13 = = 12 3 = = - = 17. 40 - 2 18. 39 2 - 3 4 ― 5 - - 6-7 - 8 . - 2 19. 38 4 20. 37 2 -- 21. 46 4 - 22. 50 8 ---- - 23. 54 9 24. 60 ― Subtract- - 4 9 - --- ...
... results only in 17 to 24. Thus , 38 , 35 , 31 , etc.— = 5 = 17 7 = 9 4 = 9 = 13 = = 12 3 = = - = 17. 40 - 2 18. 39 2 - 3 4 ― 5 - - 6-7 - 8 . - 2 19. 38 4 20. 37 2 -- 21. 46 4 - 22. 50 8 ---- - 23. 54 9 24. 60 ― Subtract- - 4 9 - --- ...
Σελίδα 27
... result obtained by subtracting . 18. The Sign of Subtraction is It is read minus . It shows that the number after it is to be subtracted from the number before it . - . WRITTEN EXERCISES . CASE I. 19. To subtract when no term of the ...
... result obtained by subtracting . 18. The Sign of Subtraction is It is read minus . It shows that the number after it is to be subtracted from the number before it . - . WRITTEN EXERCISES . CASE I. 19. To subtract when no term of the ...
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A Complete Arithmetic: With Oral and Written Exercises George Washington Hull Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
A Complete Arithmetic - With Oral and Written Exercises George Washington Hull Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2010 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount annual income barrels base bought brokerage bushels cents a pound circumference commission common fraction compound interest contains convex surface cost cube root cubic decimal point decimeters diameter dividend dollars equal exactly divide expressed feet figure Find the G. C. D. Find the sum Find the value following numbers frustum gain gallons greatest common divisor hundred hundredths improper fraction inches invested least common multiple longitude lowest terms meter miles minuend months Multiply ORAL EXERCISES paid payment places premium prime factors prism PROCESS quarts quotient ratio Read the following Reduce remainder rods selling shares sides slant height sold square root square yards Subtract subtrahend tens thousand thousandths tons triangle true discount Undecillions units weighs wide worth write WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 32 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Σελίδα 145 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 21 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 115 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Σελίδα 245 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 112 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 118 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 212 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 121 - For the purpose of measuring angles, the circumference is divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; each minute into 60 equal parts called seconds.
Σελίδα 114 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces ... 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES