The Werner Arithmetic: Oral and Written. Book III--parts I and II, Τόμος 3Werner School Book Company, 1898 - 256 σελίδες |
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Αποτελέσματα 1 - 5 από τα 45.
Σελίδα 9
... feet 2 feet 4 , the four suggests pure number , i.e. , simply a ratio -the ratio of the magnitude 8 feet to the magnitude 2 feet . The expression 6 + 5 = 11 , may suggest that 6 inches increased by 5 inches is equal to 11 inches . One ...
... feet 2 feet 4 , the four suggests pure number , i.e. , simply a ratio -the ratio of the magnitude 8 feet to the magnitude 2 feet . The expression 6 + 5 = 11 , may suggest that 6 inches increased by 5 inches is equal to 11 inches . One ...
Σελίδα 46
... feet wide around a rectangular grass plat 3 rd . 6 ft . by 2 rd . 10 ft . What is the outside perimeter of the walk ? 5. How far does the person travel who walks once around the grass plat described in problem 4 , if he keeps his track ...
... feet wide around a rectangular grass plat 3 rd . 6 ft . by 2 rd . 10 ft . What is the outside perimeter of the walk ? 5. How far does the person travel who walks once around the grass plat described in problem 4 , if he keeps his track ...
Σελίδα 50
... feet long and b feet wide , the number of square feet in the area is ab . * If the side of a square is a , the number of square feet in its area is 5. If a rectangular solid is a feet long , b feet wide , and c feet thick , the number ...
... feet long and b feet wide , the number of square feet in the area is ab . * If the side of a square is a , the number of square feet in its area is 5. If a rectangular solid is a feet long , b feet wide , and c feet thick , the number ...
Σελίδα 60
... feet long , it is feet wide . ab ÷ a = 5. If in a rectangular solid there are abc cubic feet , and the solid is a feet long and b feet wide , it is thick . abc ab C = = feet 6. Verify problems 4 and 5 by letting a = 3 , b = 4 , and 21 ...
... feet long , it is feet wide . ab ÷ a = 5. If in a rectangular solid there are abc cubic feet , and the solid is a feet long and b feet wide , it is thick . abc ab C = = feet 6. Verify problems 4 and 5 by letting a = 3 , b = 4 , and 21 ...
Σελίδα 100
... feet . How far across on one side ? 3. The length of a certain rectangular field is three times its breadth ; its perimeter is 360rd . What is its breadth ? its length ? NOTE . - If its breadth is x feet then its length is 3x feet , and ...
... feet . How far across on one side ? 3. The length of a certain rectangular field is three times its breadth ; its perimeter is 360rd . What is its breadth ? its length ? NOTE . - If its breadth is x feet then its length is 3x feet , and ...
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acres Algebra Algebraic Fractions altitude annual Arithmetic bicycle geared bonds bought bushel cent centimeters circle circumference common fraction contained cord corn cube cubic centimeters cubic feet cubic foot decimal order decimal places decimeter Denominate Numbers 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 measured magnitude meters miles minuend MISCELLANEOUS REVIEW multiply a number NOTE Observe Operation 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 weight
Δημοφιλή αποσπάσματα
Σελίδα 256 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
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 221 - 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 241 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
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...
Σελίδα 110 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 251 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 224 - MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram eg. 10 centigrams =1 decigram dg. 10 decigrams =1 gram g. 10 grams =1 decagram Dg. 10 decagrams =1 hectogram Hg. 10 hectograms = 1 kilogram Kg.
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 EF is a — . 4.