The Werner Arithmetic: Oral and Written, Τόμος 3American Book Company, 1898 |
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Σελίδα 99
... 081 ON OE GLI 091 091 DO 90 a 100 110 80 70 60 80 10 170 20 160 00 09 ОС 09 021 120 80 30 08 18 011 091 130 120 110 40 140 a Measure angle c . 194. MISCELLANEOUS REVIEW . 1. A piece of land in. BOOK THREE - PART I. 99.
... 081 ON OE GLI 091 091 DO 90 a 100 110 80 70 60 80 10 170 20 160 00 09 ОС 09 021 120 80 30 08 18 011 091 130 120 110 40 140 a Measure angle c . 194. MISCELLANEOUS REVIEW . 1. A piece of land in. BOOK THREE - PART I. 99.
Σελίδα 100
... piece of land in the form of an equilateral triangle measures on one side 46 rods . What is the distance around it ? 2. The perimeter of a piece of land that is an exact square is 2463 feet . How far across on one side ? 3. The length ...
... piece of land in the form of an equilateral triangle measures on one side 46 rods . What is the distance around it ? 2. The perimeter of a piece of land that is an exact square is 2463 feet . How far across on one side ? 3. The length ...
Σελίδα 105
... piece of land in the form of a rectangle is of a mile long and of a mile wide . The piece is what part of a square mile ? 22. At a dollar per yard , what is the cost of 4 of a yard of silk ? Page 96 , Art . 190 , III . , BOOK THREE ...
... piece of land in the form of a rectangle is of a mile long and of a mile wide . The piece is what part of a square mile ? 22. At a dollar per yard , what is the cost of 4 of a yard of silk ? Page 96 , Art . 190 , III . , BOOK THREE ...
Σελίδα 106
... piece of land 275 ft . by 4 ft . ? Page 102 , I. , problems 1 and 5 . 27. At a dollar a bushel , how many bushels of potatoes can be bought for 46 dollars ? 28. At of a dollar a bushel , how many bushels of apples can be bought for 375 ...
... piece of land 275 ft . by 4 ft . ? Page 102 , I. , problems 1 and 5 . 27. At a dollar a bushel , how many bushels of potatoes can be bought for 46 dollars ? 28. At of a dollar a bushel , how many bushels of apples can be bought for 375 ...
Σελίδα 169
... piece of land that is 92 rods by 16 rods . 4. Find the area in square rods of a piece of ground that is 99 feet by 66 feet . 5. The area of a field 30 rods square is how many times as great as the area of a field 10 rods square ? 263 ...
... piece of land that is 92 rods by 16 rods . 4. Find the area in square rods of a piece of ground that is 99 feet by 66 feet . 5. The area of a field 30 rods square is how many times as great as the area of a field 10 rods square ? 263 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
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...