A First Course in the New MathematicsAllyn and Bacon, 1928 - 352 σελίδες |
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Σελίδα 128
... How much net rent did he obtain ? What was the ratio of his net income to the cost of the house ? Draw a rectangle graph to represent all these items . 19. If an improved road increases the value of the 128 USING GEOMETRY AS A TOOL.
... How much net rent did he obtain ? What was the ratio of his net income to the cost of the house ? Draw a rectangle graph to represent all these items . 19. If an improved road increases the value of the 128 USING GEOMETRY AS A TOOL.
Σελίδα 129
Edward Ira Edgerton, Perry Amherst Carpenter. 19. If an improved road increases the value of the ad- joining land $ 7.00 per acre , how much will a farm of 200 acres increase in value ? 20. John earned 50 cents to - day . This was more ...
Edward Ira Edgerton, Perry Amherst Carpenter. 19. If an improved road increases the value of the ad- joining land $ 7.00 per acre , how much will a farm of 200 acres increase in value ? 20. John earned 50 cents to - day . This was more ...
Σελίδα 131
... increases our skill in solving everyday problems . Here is another picture of a baseball field . The bases are 90 feet apart and the base lines meet at right angles . This makes a square with dimensions ( measurements ) of 90 feet by 90 ...
... increases our skill in solving everyday problems . Here is another picture of a baseball field . The bases are 90 feet apart and the base lines meet at right angles . This makes a square with dimensions ( measurements ) of 90 feet by 90 ...
Σελίδα 191
... increased 12 % , how much had it increased in the five years ? What. THE CROWD AT THE COUNTY FAIR THE NEW ROAD AROUND THE MOUNTAIN Note that the percentage. FINDING PERCENTAGE 191 The Crowd at the County Fair.
... increased 12 % , how much had it increased in the five years ? What. THE CROWD AT THE COUNTY FAIR THE NEW ROAD AROUND THE MOUNTAIN Note that the percentage. FINDING PERCENTAGE 191 The Crowd at the County Fair.
Σελίδα 192
Edward Ira Edgerton, Perry Amherst Carpenter. much had it increased in the five years ? What would be the new population ? 14. Mary was working for $ 16 a week but on account of poor business her employer told her he would have to reduce ...
Edward Ira Edgerton, Perry Amherst Carpenter. much had it increased in the five years ? What would be the new population ? 14. Mary was working for $ 16 a week but on account of poor business her employer told her he would have to reduce ...
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Άλλες εκδόσεις - Προβολή όλων
First Course in the New Mathematics Edward Ira Edgerton,Perry Amherst Carpenter Προβολή αποσπασμάτων - 1939 |
Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents accuracy scores Algebra altitude amount automobile average bank bar graphs base bill Bisect bought bushels called cash cents a yard coach common fraction compasses Construct a triangle cubic feet decimal discount divide divisor dollars dozen equal estimate figure Find the area Find the interest formula Fourth Trial gallon geometry I. R. B. Test Illustrative Example improper fractions inches inches long James Marsden kilowatt-hours large square length line segment lowest terms marked price mathematics measure miles mixed number money order months multiply paid parallelogram percentage perpendicular problems protractor pupils quarts radius ratio received record rectangle represent Review Trial rhombus right angle rods ruler selling price side small squares sold Solution Steering Committee straight line Subtract supplementary angles teacher TESTS OF CHAPTER trapezoid Trial column TRIAL OF I. R. B. Trial scores whole number
Δημοφιλή αποσπάσματα
Σελίδα 341 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 340 - 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...
Σελίδα 341 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk...
Σελίδα 340 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 340 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet...
Σελίδα 271 - Spaces above this line are for the Postmaster's record, to be filled in by him. Application for Domestic Money Order Spaces below to be filled in by purchaser, or, if necessary, by another person for him Amount...
Σελίδα 7 - General Washington was born in 1732, and died in 1799: how old was he when he died?
Σελίδα 271 - Postmaster will insert here the office drawn on, when the office named by the remitter in the body of this application is not a Money Order Office.
Σελίδα 131 - In the course of your arithmetic and laboratory work you have learnt the following rule: To find the number of square units in the area of a rectangle, multiply together the numbers of units in the length and breadth of the rectangle.
Σελίδα 26 - A proper fraction is a fraction whose numerator is less than its denominator ; as, •£, -f , f. An improper fraction is one whose numerator is equal to, or greater than its denominator ; as, f, -f.