The Iroquois Arithmetics: For School and Life, Βιβλίο 3Iroquois, 1926 |
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Συχνά εμφανιζόμενοι όροι και φράσεις
11 correct 13 correct acres altitude angle average bank discount bar graph base bill board foot bought bushel called Calories cent circle circumference commission common fraction compound interest cubic date of maturity dealer decimal places diameter divide dividend dozen Draw equal equation examples feet Find the amount Find the area Find the cost Find the interest Find the number Find the rate Find the square Find the tax fraction gallon Glen Rice grade pupils inches line graph list price loan marked price measure miles minutes mixed number months Multiply paid par value parallelogram pound premium prism PROBLEMS profit protractor quart radius ratio received rectangle Roman numerals savings bank selling price shares short method slant height sold Solve square root Subtract tax rate triangle weighs whole number yard
Δημοφιλή αποσπάσματα
Σελίδα 150 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 187 - 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 157 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 160 - To find the area of a circle, multiply the square of the diameter by .7854.
Σελίδα 337 - 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 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 15 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 341 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 45 - ... to find a number when a per cent of it is given.
Σελίδα 23 - Multiply as in the multiplication of integers, and point off" as many decimal places in the product as there are decimal places in both multiplicand and multiplier.
Σελίδα 115 - PROMISSORY NOTE. — A written promise to pay a certain sum of money unconditionally, at a specified time.