The Gilbert Arithmetics, Βιβλίο 2,Μέρη 1-2Macmillan, 1910 |
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Σελίδα iii
... problems . Their weakness is in the failure to present arithmetic as a science deserving careful and orderly development . The method of presentation in these books is inductive , until principles have been thoroughly established and ...
... problems . Their weakness is in the failure to present arithmetic as a science deserving careful and orderly development . The method of presentation in these books is inductive , until principles have been thoroughly established and ...
Σελίδα iv
... problems that are not derived naturally from the common experiences of children , the authors have deemed it better to supply good problems that meet the mathematical need than to introduce inferior illustrations that stimulate interest ...
... problems that are not derived naturally from the common experiences of children , the authors have deemed it better to supply good problems that meet the mathematical need than to introduce inferior illustrations that stimulate interest ...
Σελίδα v
... PROBLEM 42 Analysis 42 20 MEASUREMENT 43-46 • 20 Weights and Measures . 43 21 SUMMARY . 46 MULTIPLICATION ( continued ) 24-27 Terms Defined Multiplying an Integer by a Fraction · Multiplying Dollars and Cents PAGE 47 · 48 FACTORS ...
... PROBLEM 42 Analysis 42 20 MEASUREMENT 43-46 • 20 Weights and Measures . 43 21 SUMMARY . 46 MULTIPLICATION ( continued ) 24-27 Terms Defined Multiplying an Integer by a Fraction · Multiplying Dollars and Cents PAGE 47 · 48 FACTORS ...
Σελίδα x
... Problems of Percentage Trade Discount Commission Taxes Interest · · • CHAPTER IV CHAPTER V BANKING AND BUSINESS PRACTICE Banks - Savings Banks · Loans Mortgages Exchange Stocks and Bonds Insurance PAGE 74 74 77 78 87-119 88 · · 100 102 ...
... Problems of Percentage Trade Discount Commission Taxes Interest · · • CHAPTER IV CHAPTER V BANKING AND BUSINESS PRACTICE Banks - Savings Banks · Loans Mortgages Exchange Stocks and Bonds Insurance PAGE 74 74 77 78 87-119 88 · · 100 102 ...
Σελίδα 2
... problem , using the signs + , - , = . 2. Add : 267 376 Tell how you find each figure of the result . What name is given to the result ? 3. Subtract rapidly : ORAL EXERCISES 1 from : 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 . 2 from 3 , 4 , 5 , 6 ...
... problem , using the signs + , - , = . 2. Add : 267 376 Tell how you find each figure of the result . What name is given to the result ? 3. Subtract rapidly : ORAL EXERCISES 1 from : 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 . 2 from 3 , 4 , 5 , 6 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount angle apples average barrel base board foot bought bushel called cent ciphers circle circumference common denominator common fraction containing cubic feet cubic foot decimal fraction decimal point denominate number deposited diameter difference discount divide dividend dollars equal equation factors farm figure find the area Find the interest following numbers foot gain gallons greatest common divisor improper fractions integer least common multiple long tons lower denomination measures mile minuend mixed number months multiply National Bank number is divisible ORAL EXERCISES paid percentage perimeter pint potatoes pound quantity quarts quotient ratio receive rectangle Reduce remainder right triangle sides sold SOLUTION Solve square feet square rods square yards Subtract sugar tons unit whole number wide worth Write WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 265 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Σελίδα 264 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30£ square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile...
Σελίδα 202 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 267 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 198 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 136 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 267 - Thirty days hath September, April. June, and November; All the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more "We add to it one year in four.
Σελίδα 141 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 134 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 22 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.