The Werner Arithmetic: Oral and Written. Book III--parts I and II, Τόμος 3Werner School Book Company, 1898 - 256 σελίδες |
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Σελίδα 99
... a is an angle of 55 ° . Angle b is an angle of 60 ° . b a O C 80 10 20 170 160 150 130 120 08 он 09 0 OF I 091 011 60 04 011 BLO 100 110 a Measure angle c . 194. MISCELLANEOUS REVIEW . 1. A piece of land in. BOOK THREE - PART I. 99.
... a is an angle of 55 ° . Angle b is an angle of 60 ° . b a O C 80 10 20 170 160 150 130 120 08 он 09 0 OF I 091 011 60 04 011 BLO 100 110 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 of a mile wide . The piece is what part of mile long and a square mile ? 22. Ata dollar per yard , what is the cost of 3 of a yard of silk ? Page 96 , Art . 190 , III . , BOOK THREE ...
... piece of land in the form of a rectangle is of a of a mile wide . The piece is what part of mile long and a square mile ? 22. Ata dollar per yard , what is the cost of 3 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. Ata 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. Ata 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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acres Algebra Algebraic Fractions altitude base bicycle geared bought bushel cent centimeters circle circumference common fraction contained cord cube root cubic centimeters cubic feet cubic foot decimal order decimeter Denominate Numbers diameter discount Divide dividend dollars equal 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 foot gain Geometry hundred hundredths inches wide integral number least common multiple meters miles minuend MISCELLANEOUS REVIEW multiplicand multiply a number NOTE NOTE.-The Observe Operation perfect squares perimeter piece of land pound primary units prime factors pupil pupils image rectangular rhomboid rhombus right angles side smaller number sold solid content specific gravity square root subtract tenths thousandths trapezoid triangle twelve products Verify weight
Δημοφιλή αποσπάσματα
Σελίδα 254 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 249 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 231 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 108 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 99 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 94 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 222 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...
Σελίδα 219 - 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.) 10 kilometers = 1 myriameter (Mm.) Measures of Surface 100 sq.
Σελίδα 219 - Pupils must learn to think of quantity in metric units. 319. All units in the metric system of measures and weights are derived from the primary unit known as the meter. When the length of the primary unit of this system was determined it was supposed to be one ten-millionth of the distance from the equator to the pole. A pendulum that vibrates seconds is nearly one meter long.* In the names of the derived units of this system the prefix deka means 10; hekto means 100; kilo means 1000; myria means...
Σελίδα 17 - Quantities, or those whose values are given, when not expressed by figures, are usually represented by the first letters of the alphabet, as a, b, c.