The Werner Arithmetic: Oral and Written, Τόμος 3American Book Company, 1898 |
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Σελίδα 32
... pounds 25 bu . 3 pk . 5 qt . 25 a + 6 b 288 pounds 12 bu . 1 pk . 7 qt . 10 a + 2 b 288 pounds 13 bu . 1 pk . 6 qt . 15a + 4 b 7. Tell which is the minuend , which the subtrahend , and which the difference , in each of the above ...
... pounds 25 bu . 3 pk . 5 qt . 25 a + 6 b 288 pounds 12 bu . 1 pk . 7 qt . 10 a + 2 b 288 pounds 13 bu . 1 pk . 6 qt . 15a + 4 b 7. Tell which is the minuend , which the subtrahend , and which the difference , in each of the above ...
Σελίδα 40
... pounds is given below . Find the total weight . 6100 8020 5490 .5190 8380 6860 6800 7130 4850 6230 6560 7090 8010 6780 6690 7790 7080 6980 5780 6810 6620 6240 6980 8600 6450 6420 5990 9100 6570 6310 4740 6740 7950 6300 5520 5380 4750 ...
... pounds is given below . Find the total weight . 6100 8020 5490 .5190 8380 6860 6800 7130 4850 6230 6560 7090 8010 6780 6690 7790 7080 6980 5780 6810 6620 6240 6980 8600 6450 6420 5990 9100 6570 6310 4740 6740 7950 6300 5520 5380 4750 ...
Σελίδα 110
... pound must be given for 27 pounds of butter at 234 a pound ? 8. How many pounds of coffee at 3334 a pound must be given for 15 dozen eggs at 20 ¢ a dozen ? 9. Which is the greater fraction or † ? 10. Multiplying both terms of a fraction ...
... pound must be given for 27 pounds of butter at 234 a pound ? 8. How many pounds of coffee at 3334 a pound must be given for 15 dozen eggs at 20 ¢ a dozen ? 9. Which is the greater fraction or † ? 10. Multiplying both terms of a fraction ...
Σελίδα 116
... pound ? 14. Seven and one half ounces are what part of a pound ? 15. One and one fourth ounces are what part of a pound ? 16. Six hundred pounds are what part of a ton ? 17. Four hundred fifty pounds are what part of a ton ? 18. Six ...
... pound ? 14. Seven and one half ounces are what part of a pound ? 15. One and one fourth ounces are what part of a pound ? 16. Six hundred pounds are what part of a ton ? 17. Four hundred fifty pounds are what part of a ton ? 18. Six ...
Σελίδα 120
... pound was sold for 29 ¢ a pound . The gain was equal to what part of the cost ? The gain was equal to how many hundredths of the cost ? 3. The taxes on an acre of land which was valued at $ 600 , were $ 12 . The taxes were equal to what ...
... pound was sold for 29 ¢ a pound . The gain was equal to what part of the cost ? The gain was equal to how many hundredths of the cost ? 3. The taxes on an acre of land which was valued at $ 600 , were $ 12 . The taxes were equal to what ...
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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...