Complete Arithmetic: Combining Oral and Written ExercisesIndiana School Book Company, 1889 - 352 σελίδες |
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Αποτελέσματα 1 - 5 από τα 38.
Σελίδα 12
... added ; as XI . = 11 ; LX . = 60 . 4. A bar placed over a letter multiplies its value a thou- sand times ; as V. = 5,000 : L. 50,000 ; M. = 1,000,000 . = Write the following numbers in Roman notation 5 , 8 , 6 , 4 , 10 , 15 , 18 , 20 ...
... added ; as XI . = 11 ; LX . = 60 . 4. A bar placed over a letter multiplies its value a thou- sand times ; as V. = 5,000 : L. 50,000 ; M. = 1,000,000 . = Write the following numbers in Roman notation 5 , 8 , 6 , 4 , 10 , 15 , 18 , 20 ...
Σελίδα 13
... ADDING COLUMNS . ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) ( 10 ) 2 1 2 1 2 2 1 RIIRR I IRRIQ I ERHORTI 1 2 1 1 2 1 2 1 2 2 1 2 ~~~~~ | 2 0 2 1 2 2 RHOR | 2 1 1 2 2 2 2 1 1 0 2 ~~~~~ । RORIR | Begin with 0 , 7 , 4 , 11 , 8 , 12 ...
... ADDING COLUMNS . ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) ( 10 ) 2 1 2 1 2 2 1 RIIRR I IRRIQ I ERHORTI 1 2 1 1 2 1 2 1 2 2 1 2 ~~~~~ | 2 0 2 1 2 2 RHOR | 2 1 1 2 2 2 2 1 1 0 2 ~~~~~ । RORIR | Begin with 0 , 7 , 4 , 11 , 8 , 12 ...
Σελίδα 14
... adding the digits to 4 , add 12 and 4 , 22 and 4 , 32 and 4 ; 15 and 4 , 25 and 4 , 35 and 4 ; and so 42 1 on . SLATE AND BLACKBOARD EXERCISES . 4 8 H∞ 1 45 1 48 4 43 12 42 15 4 1 441 4 461 43 1 471 401 491 4 18 11 ** 4 14 17 13 +2 4 + ...
... adding the digits to 4 , add 12 and 4 , 22 and 4 , 32 and 4 ; 15 and 4 , 25 and 4 , 35 and 4 ; and so 42 1 on . SLATE AND BLACKBOARD EXERCISES . 4 8 H∞ 1 45 1 48 4 43 12 42 15 4 1 441 4 461 43 1 471 401 491 4 18 11 ** 4 14 17 13 +2 4 + ...
Σελίδα 15
... adding the digits to 5 , add 16 and 5 , 36 and 5 , 26 and 5 , 46 and 5 , and so on , until all combinations up to 49 and 5 are mastered . BLACKBOARD DRILLS . ( 1 , 2 , 3 , 4 ) 5 ( 2 , 3 , 4 ) 5 ( 3 , 4 ) 5 ( 4 ) 5 20 5 3 13 • 23 33 43 ...
... adding the digits to 5 , add 16 and 5 , 36 and 5 , 26 and 5 , 46 and 5 , and so on , until all combinations up to 49 and 5 are mastered . BLACKBOARD DRILLS . ( 1 , 2 , 3 , 4 ) 5 ( 2 , 3 , 4 ) 5 ( 3 , 4 ) 5 ( 4 ) 5 20 5 3 13 • 23 33 43 ...
Σελίδα 16
... ADDING COLUMNS . ( 1 ) ( 2 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) ( 10 ) 4 5 201 45 1 5 41 40 30 1 45 4 5 4 5 4 3 5 2 5 4 4 5 5 4 5 3 5 5 4 3 3 2 5 པ་ 2 4 3 201 5 4 452 5 201 5 T Add each of the above columns up and down ...
... ADDING COLUMNS . ( 1 ) ( 2 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) ( 6 ) ( 7 ) ( 8 ) ( 9 ) ( 10 ) 4 5 201 45 1 5 41 40 30 1 45 4 5 4 5 4 3 5 2 5 4 4 5 5 4 5 3 5 5 4 3 3 2 5 པ་ 2 4 3 201 5 4 452 5 201 5 T Add each of the above columns up and down ...
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Άλλες εκδόσεις - Προβολή όλων
Complete Arithmetic: Combining Oral and Written Exercises (Classic Reprint) Edward Sylvester Ellis Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Complete Arithmetic: Combining Oral and Written Exercises (Classic Reprint) Edward Sylvester Ellis Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 60 days acres amount Analysis apiece apples avoirdupois barrel BLACKBOARD EXERCISES bought bushels cents a pound column commission containing cord cost cube cubic feet decimal denominate numbers diameter difference discount divided dividend dollar draft dry measure earn equal feet high feet long feet wide figure frustum gallons Grace greatest common divisor horse hundred hypotenuse Illustrate improper fractions inches wide interest invested least common multiple longitude lowest terms measure merator method of finding miles minuend months Multiply ORAL EXERCISES original problem paid payable payment premium prime factors principal problem the method Process pupils quarts quotient ratio receive remainder rods sell slant height SLATE AND BLACKBOARD sold square feet subtract subtrahend tens term thousand tons weight whole numbers worth write WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 161 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2...
Σελίδα 131 - Multiply as in whole numbers, and point off as many decimal places in the product as there are in both multiplicand and multiplier. DIVISION. Divide as in whole numbers, and point off...
Σελίδα 107 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 159 - 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 153 - LENGTH 12 inches (in.) =1 foot (ft.) 3 feet = 1 yard (yd.) 5\ yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) SQUARE MEASURE 144 square inches (sq.
Σελίδα 315 - MEASURE. 10 millimeters (mm) = 1 centimeter (cm). 10 centimeters =1 decimeter (dm). 10 decimeters = 1 meter (m). 10 meters =1 dekameter (Dm). 10 dekameters = 1 hectometer (Hm). 10 hectometers =1 kilometer (Km).
Σελίδα 306 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Σελίδα 87 - Multiplying both numerator and denominator of a fraction by the same number does not change its value.
Σελίδα 135 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 61 - Rule. — I. Write the divisor at the left of the dividend, with a line between them.