The Werner Arithmetic: Oral and Written, Βιβλίο 3American Book Company, 1898 |
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Αποτελέσματα 1 - 5 από τα 26.
Σελίδα 3
... reduced . The fundamen- tal operations in their application to simple numbers , deci- mals , United States money , denominate numbers , and literal quantities , are treated briefly under the four general heads , Addition , Subtraction ...
... reduced . The fundamen- tal operations in their application to simple numbers , deci- mals , United States money , denominate numbers , and literal quantities , are treated briefly under the four general heads , Addition , Subtraction ...
Σελίδα 8
... reduction , addition , subtraction , multiplication , and division . NOTE . - For the double purpose of giving practice in simple com . putations and of preparing pupils for the ordinary number work of life , applications of these ...
... reduction , addition , subtraction , multiplication , and division . NOTE . - For the double purpose of giving practice in simple com . putations and of preparing pupils for the ordinary number work of life , applications of these ...
Σελίδα 13
... reduce in thought to primary units and say , one hundred twenty - five thousand two hun- dred forty - six primary units . NOTE 3. - In reading decimals , too , the primary unit should be prominent in consciousness . Thus , .256 is made ...
... reduce in thought to primary units and say , one hundred twenty - five thousand two hun- dred forty - six primary units . NOTE 3. - In reading decimals , too , the primary unit should be prominent in consciousness . Thus , .256 is made ...
Σελίδα 57
... reducing each dividend to its simplest form , ( 2 ) dividing it so reduced , by the divisor , and ( 3 ) comparing the result with the quotient reduced to its simplest form . 3. Verify No. 2 , by letting a = 3 , and b = 4. Verify No. 4 ...
... reducing each dividend to its simplest form , ( 2 ) dividing it so reduced , by the divisor , and ( 3 ) comparing the result with the quotient reduced to its simplest form . 3. Verify No. 2 , by letting a = 3 , and b = 4. Verify No. 4 ...
Σελίδα 83
... REDUCTION OF FRACTIONS . 1. The numerator and the denominator of a fraction are its terms . 2. A fraction is said to be in its lowest terms when its numerator and denominator ... Reduce to its lowest terms . Operation BOOK THREE - PART I. 83.
... REDUCTION OF FRACTIONS . 1. The numerator and the denominator of a fraction are its terms . 2. A fraction is said to be in its lowest terms when its numerator and denominator ... Reduce to its lowest terms . Operation BOOK THREE - PART I. 83.
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres Algebra Algebraic Fractions altitude annual Avoirdupois bicycle geared bonds bought bushel cent centimeters circle circumference common fraction contained cord corn cube cubic centimeters cubic feet cubic foot decimal order decimeter described in problem diameter discount Divide dividend dollars equal Estimate 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 gain hundred hundredths inches wide integral number least common multiple meters miles minuend MISCELLANEOUS REVIEW multiply a number NOTE NOTE.-The nutritive ratio Observe Operation perfect squares perimeter piece of land pound primary units prime factors pupil pupils image rectangular rhomboid rhombus right angles side sold solid content specific gravity square root subtract tenths thousandths triangle twelve products Verify weight
Δημοφιλή αποσπάσματα
Σελίδα 256 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 110 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 233 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 101 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 96 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 252 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 205 - The cube root of a number is one of its three equal factors. Thus, 4 is the cube root of 64.
Σελίδα 196 - ... 291. MAGNITUDES WHICH ARE INVERSELY PROPORTIONAL TO OTHER MAGNITUDES OR TO THE SQUARES OF OTHER MAGNITUDES. EXAMPLE. If 5 men do a piece of work in 16 days, how long will it take 8 men to do a similar piece of work ? OPERATION AND EXPLANATION. It is evident that the time required will be inversely proportional to the number of men employed ; that is, if twice as many men are employed, not twice as much, but $ as much time will be required.
Σελίδα 19 - Lines drawn upon paper or upon the blackboard are not geometrical lines, since they have breadth and thickness. They represent geometrical lines. 25. A straight line is the shortest distance from one point to another point. 26. A curved line changes its direction at every point. 27. A broken line is not straight, but is made up of straight lines. 1. The line AB is a . 2. The line CD is a . 3. The line £Fis a . 4.
Σελίδα 224 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...