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 8
... decimal order , etc. We may have , too , fractional units other than decimal ; as , one fourth , one fifth , one twenty - first , etc. A unit is a one , or any group regarded for the time as one . Any unit THE WERNER ARITHMETIC .
... decimal order , etc. We may have , too , fractional units other than decimal ; as , one fourth , one fifth , one twenty - first , etc. A unit is a one , or any group regarded for the time as one . Any unit THE WERNER ARITHMETIC .
Σελίδα 9
... regarded for the time as one . Any unit , however great , may become a part of a major unit , and any unit , however small , may be regarded as made up of minor units . NOTE 3. - It is sometimes said that a unit is a standard by which ...
... regarded for the time as one . Any unit , however great , may become a part of a major unit , and any unit , however small , may be regarded as made up of minor units . NOTE 3. - It is sometimes said that a unit is a standard by which ...
Σελίδα 29
... regarded as having its vertex at the center of a circle , and the angle is measured by the l part of the arc intercepted ; thus , the angle hlk is measured by the arc mn . 65. The angle efg is an angle of 90 degrees , called also a ...
... regarded as having its vertex at the center of a circle , and the angle is measured by the l part of the arc intercepted ; thus , the angle hlk is measured by the arc mn . 65. The angle efg is an angle of 90 degrees , called also a ...
Σελίδα 39
... regarded as representing horizontal lines . 5. A piece of lead ( plumbum ) , or other heavy material suspended by a cord , is called a plumb - line . A line in the direction of a plumb - line is said to be vertical . A vertical line is ...
... regarded as representing horizontal lines . 5. A piece of lead ( plumbum ) , or other heavy material suspended by a cord , is called a plumb - line . A line in the direction of a plumb - line is said to be vertical . A vertical line is ...
Σελίδα 51
... regarded . 126. The divisor is the number by which we divide . NOTE . - The word number as used in Art . 126 may stand for meas- ured magnitude or for pure number , according to the aspect of the division problem . In the problem 324 ...
... regarded . 126. The divisor is the number by which we divide . NOTE . - The word number as used in Art . 126 may stand for meas- ured magnitude or for pure number , according to the aspect of the division problem . In the problem 324 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres Algebra Algebraic Fractions altitude annual Arithmetic bicycle geared bonds bought bushel cent centimeters circle circumference common fraction contained cord corn cube cubic centimeters cubic feet cubic foot decimal order decimal places decimeter Denominate Numbers 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 measured magnitude meters miles minuend MISCELLANEOUS REVIEW multiply a number NOTE Observe Operation 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 weight
Δημοφιλή αποσπάσματα
Σελίδα 256 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
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 221 - 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 241 - 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 224 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...
Σελίδα 110 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 251 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 224 - MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram eg. 10 centigrams =1 decigram dg. 10 decigrams =1 gram g. 10 grams =1 decagram Dg. 10 decagrams =1 hectogram Hg. 10 hectograms = 1 kilogram Kg.
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 EF is a — . 4.