The Werner Arithmetic: Oral and Written. Book III--parts I and II, Τόμος 3Werner School Book Company, 1898 - 256 σελίδες |
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Σελίδα 10
... give the desired power . To learn to work with ideal magnitudes , one must work with ideal magnitudes . " Object teaching " must be vigorously begun and as vigorously laid aside . NOTE 3. — In the lower grades , great emphasis must be ...
... give the desired power . To learn to work with ideal magnitudes , one must work with ideal magnitudes . " Object teaching " must be vigorously begun and as vigorously laid aside . NOTE 3. — In the lower grades , great emphasis must be ...
Σελίδα 11
... gives to the great value . system its Fourth place . First decimal place . Second place . Second decimal place . Third decimal place . Third place . ∞ First place . Units of the fourth order . Units of the third order . Units of the ...
... gives to the great value . system its Fourth place . First decimal place . Second place . Second decimal place . Third decimal place . Third place . ∞ First place . Units of the fourth order . Units of the third order . Units of the ...
Σελίδα 15
... give the name of the units denoted by the last figure of each part to each part ; thus , 2346.158 is read 2346 ( primary units ) and 158 thousandths . Read the following in the usual manner . Do no not use the word and in reading the ...
... give the name of the units denoted by the last figure of each part to each part ; thus , 2346.158 is read 2346 ( primary units ) and 158 thousandths . Read the following in the usual manner . Do no not use the word and in reading the ...
Σελίδα 37
... gives the same result as the addition of an equal negative number ; and the subtraction of a negative number the same result as the addition of an equal positive number . Hence the rule for algebraic subtraction : Conceive the sign ( or ...
... gives the same result as the addition of an equal negative number ; and the subtraction of a negative number the same result as the addition of an equal positive number . Hence the rule for algebraic subtraction : Conceive the sign ( or ...
Σελίδα 43
... gives 57 times 3426 . The product of 3426 and 57 is 195282 . 107. PROBLEMS . 1. Multiply 3241 by 27 . 6. 6521 × 54 = 2. Multiply 6759 by 27 . 7 . 3572 × 74 = 3. Multiply 4328 by 36 . 8 . 6428 × 74 = 4. Multiply 5672 by 36 . 9 . 3521 ...
... gives 57 times 3426 . The product of 3426 and 57 is 195282 . 107. PROBLEMS . 1. Multiply 3241 by 27 . 6. 6521 × 54 = 2. Multiply 6759 by 27 . 7 . 3572 × 74 = 3. Multiply 4328 by 36 . 8 . 6428 × 74 = 4. Multiply 5672 by 36 . 9 . 3521 ...
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acres Algebra Algebraic Fractions altitude base bicycle geared bought bushel cent centimeters circle circumference common fraction contained cord cube root cubic centimeters cubic feet cubic foot decimal order decimeter Denominate Numbers diameter discount Divide dividend dollars equal exact divisor exactly divisible EXAMPLE Explanation Express the ratio feet long figure Find the amount Find the approximate Find the area Find the cost Find the interest Find the sum five results foot gain Geometry hundred hundredths inches wide integral number least common multiple meters miles minuend MISCELLANEOUS REVIEW multiplicand multiply a number NOTE NOTE.-The Observe Operation perfect squares perimeter piece of land pound primary units prime factors pupil pupils image rectangular rhomboid rhombus right angles side smaller number sold solid content specific gravity square root subtract tenths thousandths trapezoid triangle twelve products Verify weight
Δημοφιλή αποσπάσματα
Σελίδα 254 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 249 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 231 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 108 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 99 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 94 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 222 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...
Σελίδα 219 - Measures of Length 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) Measures of Surface 100 sq.
Σελίδα 219 - Pupils must learn to think of quantity in metric units. 319. All units in the metric system of measures and weights are derived from the primary unit known as the meter. When the length of the primary unit of this system was determined it was supposed to be one ten-millionth of the distance from the equator to the pole. A pendulum that vibrates seconds is nearly one meter long.* In the names of the derived units of this system the prefix deka means 10; hekto means 100; kilo means 1000; myria means...
Σελίδα 17 - Quantities, or those whose values are given, when not expressed by figures, are usually represented by the first letters of the alphabet, as a, b, c.