The Elements of Arithmetic, Oral and Written: Designed for Pupils in the Third and Fourth Grades of City SchoolsAmerican Book Company, 1877 - 208 σελίδες |
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Σελίδα 17
... gain ? 22. A carpenter built a house for 2464 dollars , a barn for 496 dollars , and fences for 309 dollars ; how much did he receive for building all ? 23. A has 3240 dollars , B has 5672 dollars , and C has 4050 dollars ; how many ...
... gain ? 22. A carpenter built a house for 2464 dollars , a barn for 496 dollars , and fences for 309 dollars ; how much did he receive for building all ? 23. A has 3240 dollars , B has 5672 dollars , and C has 4050 dollars ; how many ...
Σελίδα 28
... gain ? 10. From DCLXV take CCCXLVII . 11. A man having 625 dollars , receives 75 dollars and pays out 312 dollars . How many dollars has he left ? 12. A man had 100 dollars . After paying out a fifty- dollar bill , a twenty - dollar ...
... gain ? 10. From DCLXV take CCCXLVII . 11. A man having 625 dollars , receives 75 dollars and pays out 312 dollars . How many dollars has he left ? 12. A man had 100 dollars . After paying out a fifty- dollar bill , a twenty - dollar ...
Σελίδα 36
... gain by selling both for 4326 dollars ? 19. What is the sum of ( 504 + 697 ) × 4 , and 3000 ? 20. What is the difference between 19 times 10 less 25 , and 17 times 12 less 34 ? 21. What is the product of ( 215 + 82—19 ) × ( 108—12 ) ...
... gain by selling both for 4326 dollars ? 19. What is the sum of ( 504 + 697 ) × 4 , and 3000 ? 20. What is the difference between 19 times 10 less 25 , and 17 times 12 less 34 ? 21. What is the product of ( 215 + 82—19 ) × ( 108—12 ) ...
Σελίδα 47
... returned ; how many bushels were then in the bin ? 17. A house that cost 1500 dollars , and the repairs 315 dollars , was sold for 2000 dollars ; what was the gain ? EXERCISES FOR THE SLATE AND BOARD . 46. 1. If DIVISION . 47.
... returned ; how many bushels were then in the bin ? 17. A house that cost 1500 dollars , and the repairs 315 dollars , was sold for 2000 dollars ; what was the gain ? EXERCISES FOR THE SLATE AND BOARD . 46. 1. If DIVISION . 47.
Σελίδα 48
... gain ? 3. What is the value of each of the following articles : 25 pounds of sugar at 12 cents a pound ; 16 pounds of tea at 75 cents a pound ; and 38 pounds of ham at 14 cents a pound ? 4. What is the value of the whole ? How much more ...
... gain ? 3. What is the value of each of the following articles : 25 pounds of sugar at 12 cents a pound ; 16 pounds of tea at 75 cents a pound ; and 38 pounds of ham at 14 cents a pound ? 4. What is the value of the whole ? How much more ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods 20 cents 50 cents 9 cents acres acres of land added ANALYSIS.-Since apples bales barrels of flour bushels of oats bushels of wheat cents a bushel cents a pound ciphers coal cost column contained cords of wood cubic foot decimal dictation exercises difference dividend dollars DRILL EXERCISES earn equal farm farmer sold fifths figures Find the sum fourth gain gallons given numbers greatest common divisor Hence horses hundreds improper fractions inches integers least common denominator least common multiple less number manner minuend mixed numbers OPERATION ORAL EXERCISES order of units paid pair partial product pounds of sugar pounds of tea prime factors pupil quarts quotient receive remainder result rods RULE.-I sell SLATE AND BOARD square feet square miles subtract subtrahend tens third thousand tons of coal whole number worth WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 82 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 106 - I. Cut off the ciphers from the right of the divisor, and as many figures from the right of the dividend. II. Divide the remaining part of the dividend by the of the divisor.
Σελίδα 162 - RULE. I. Write the subtrahend under the minuend, so that units of the same denomination shall stand under each other.
Σελίδα 114 - The pupil should be required to illustrate the following problems by original examples : 1. Given, several numbers, to find their sum. 2. Given, the sum of several numbers and all of them but one, to find that one. 3. Given, two numbers, to find their difference.
Σελίδα 163 - RULE. Multiply as in whole numbers, and from the right hand of the product point off as many figures for decimals as there are decimal places in both factors.
Σελίδα 126 - Divide the product of the remaining factors of the dividend by the product of the remaining factors of the divisor, and the result will be tlie quotient.
Σελίδα 121 - Divide the less number by the remainder, the last divisor by the last remainder, and so on, till nothing remains. The last divisor will be the greatest common divisor sought.
Σελίδα 97 - It is read equals, or equal to ; thus, 5 + 6 = 11, is read 5 plus 6 equals 11. It may be read 5 and 6 arc 11. 64. An Equation is an expression of equality between two numbers or sets of numbers. All that is written before the sign of equality is called the first member of the equation, all that is written after the sign of equality is called the second member.
Σελίδα 119 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 164 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.