Book IIIScott, Foresman, 1908 |
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Αποτελέσματα 1 - 5 από τα 20.
Σελίδα 85
... Diameter . 1. The distance around the rung of a chair was meas- ured and found to be 3.625 in .; the diameter was found to be 1.153 in . Divide the distance around the rung by the diameter and find the quotient to the nearest .001 . The ...
... Diameter . 1. The distance around the rung of a chair was meas- ured and found to be 3.625 in .; the diameter was found to be 1.153 in . Divide the distance around the rung by the diameter and find the quotient to the nearest .001 . The ...
Σελίδα 86
... diameter is about 34 , or more accurately 3.1416 . If then , the diameter of a circle is known , how may the circumference be found without measurement ? 6. Find the average of all the values of the ratios found in problems 1 to 4 and ...
... diameter is about 34 , or more accurately 3.1416 . If then , the diameter of a circle is known , how may the circumference be found without measurement ? 6. Find the average of all the values of the ratios found in problems 1 to 4 and ...
Σελίδα 88
... diameter of the earth is 7925.6 miles , the polar diameter , 7899.1 miles . §63 . Area of a Circle . 1. Draw a circle and diameter AB ( see Fig . 1 ) . B 6 7 B K 4 3 5 2 H 永 1 A M 12 8 11 10 1/2 C FIGURE 1 With an opening of the ...
... diameter of the earth is 7925.6 miles , the polar diameter , 7899.1 miles . §63 . Area of a Circle . 1. Draw a circle and diameter AB ( see Fig . 1 ) . B 6 7 B K 4 3 5 2 H 永 1 A M 12 8 11 10 1/2 C FIGURE 1 With an opening of the ...
Σελίδα 89
... diameter of a drum - head is 2.5 ' and the cir- cumference is 7.857 ' . How many square inches of skin are in the two heads ? 7. The diameter of a circular window is 18.5 " and its circumference is 58.143 " . What is its area ? NOTE ...
... diameter of a drum - head is 2.5 ' and the cir- cumference is 7.857 ' . How many square inches of skin are in the two heads ? 7. The diameter of a circular window is 18.5 " and its circumference is 58.143 " . What is its area ? NOTE ...
Σελίδα 90
... diameter of the circular head , C , is 12.5 " , what is the total C FIGURE 1 pressure against the left side of the piston ? 11. Answer similar questions for pistons having diameters with steam pressures per square inch as indi- cated : ...
... diameter of the circular head , C , is 12.5 " , what is the total C FIGURE 1 pressure against the left side of the piston ? 11. Answer similar questions for pistons having diameters with steam pressures per square inch as indi- cated : ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount arithmetic average avoirdupois base bought bushels called Check Chicago circumference column common common fractions contain crease cube cube root cubic inches decimal degrees denote the number diameter difference digit discount divided dividend divisor draw factors Fahrenheit feet fence FIGURE Find the area Find the cost Find the numbers fractions hour hundredweight interest term least common multiple length longitude mark measured meridian miles multiply nearest 01 NOTE number equals number of pounds oatfield paid parallelogram percent perigon perimeter places prime meridian Principle problem protractor quadrilateral quotient radius ratio rectangle right angle right triangle scale sides sold square miles square rods square root subtract surface tons train trapezoid triangular prism units weight whole numbers write an equation
Δημοφιλή αποσπάσματα
Σελίδα 92 - 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 93 - 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 218 - The square root of a number is one of the two equal factors of the number.
Σελίδα 94 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 112 - CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters = 1 liter (1.) 10 liters = 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters = 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.
Σελίδα 49 - The Least Common Multiple of two or more numbers is the least number that...
Σελίδα 92 - SURVEYOR'S SQUARE MEASURE 625 square links (sq. li.) =1 square rod sq. rd. 16 square rods =1 square chain sq. ch. 10 square chains =1 acre A. 640 acres =1 square mile sq. mi. 36 square miles (6 mi.
Σελίδα 84 - Therefore the specific gravity of a solid or a liquid body, is the ratio of its weight to the weight of an equal volume of water...
Σελίδα 91 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 112 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (Hg.) 10 hektograms = 1 kilogram (Kg.) 10 kilograms = 1 myriagram (Mg.) 10 myriagrams = 1 quintal (Q...