Arithmetic, Βιβλίο 2D. Appleton, 1904 |
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Αποτελέσματα 1 - 5 από τα 48.
Σελίδα 2
... picture has been cut to a level , A B , for a railway . If one inch in the picture represents 80 ft . , find the depths at the places indicated . B 8. What is the length of the line A B , letting 1 in . represent 80 ft . ? 9. Make a ...
... picture has been cut to a level , A B , for a railway . If one inch in the picture represents 80 ft . , find the depths at the places indicated . B 8. What is the length of the line A B , letting 1 in . represent 80 ft . ? 9. Make a ...
Σελίδα 10
... picture . Ad- just it so that the string may move freely . Such an instrument is called a pendu- lum . Make the string 2 ft . long , set the ball swinging and count the number of swings in 1 minute . 2. Calculate the num- ber of swings ...
... picture . Ad- just it so that the string may move freely . Such an instrument is called a pendu- lum . Make the string 2 ft . long , set the ball swinging and count the number of swings in 1 minute . 2. Calculate the num- ber of swings ...
Σελίδα 21
... picture that are A perpendicular to each other . 3. What kind of an angle is formed by the top and one side of a door ? B C 4. The adjacent edges of a book are perpendicular to each other . Point out in the school - room lines that are ...
... picture that are A perpendicular to each other . 3. What kind of an angle is formed by the top and one side of a door ? B C 4. The adjacent edges of a book are perpendicular to each other . Point out in the school - room lines that are ...
Σελίδα 37
... picture above ? A line perpendicular to a ver- tical line is called a horizontal line . The top of the blackboard in the picture represents a horizontal line . 3. Point out the horizontal lines in the picture . A surface in which all ...
... picture above ? A line perpendicular to a ver- tical line is called a horizontal line . The top of the blackboard in the picture represents a horizontal line . 3. Point out the horizontal lines in the picture . A surface in which all ...
Σελίδα 39
... picture . 4. Name 5 sets of parallel lines in the picture . 5. Name any lines perpendicular to other lines . 6. Draw a horizontal line ; a vertical line ; two lines per- pendicular to each other . 7. Place a pasteboard triangle so that ...
... picture . 4. Name 5 sets of parallel lines in the picture . 5. Name any lines perpendicular to other lines . 6. Draw a horizontal line ; a vertical line ; two lines per- pendicular to each other . 7. Place a pasteboard triangle so that ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
According to Exercise acres Ainslee's altitude amount average barrel base bought bushel butter called cent Charles Whitcomb circle cloth commission common multiple contains cords cube cube root cubic feet cubic foot denominator diameter discount distance divided dollar dozen Draw equal Express decimally figure Find the area Find the cost Find the total flour fractions gain grade hour hundredths improper fractions interest larvæ least common least common multiple length Marked price McClure's Measure miles mixed number money-order month Multiply Oral paid parallelepiped parallelogram percentage perimeter phosphoric acid picture piece pounds prism problems PROBLEMS-REVIEW protractor quarts quotient ratio received rectangle rent represents REVIEW AND SUMMARY right angle seed side soil sold square inches square miles square yard Subtract surface tons total number trapezoid triangle triangular prism United weighs wheat whole number wide
Δημοφιλή αποσπάσματα
Σελίδα 120 - ALABAMA ALASKA ARIZONA ARKANSAS CALIFORNIA COLORADO CONNECTICUT DELAWARE DIST OF COL FLORIDA GEORGIA HAWAII IDAHO ILLINOIS INDIANA IOWA KANSAS KENTUCKY LOUISIANA MAINE MARYLAND MASSACHUSETTS MICHIGAN MINNESOTA MISSISSIPPI MISSOURI MONTANA NEBRASKA NEVADA NEW HAMPSHIRE NEW JERSEY NEW MEXICO NEW YORK NORTH CAROLINA NORTH DAKOTA OHIO...
Σελίδα 63 - Which term of a fraction shows the number of parts into which the unit is divided?
Σελίδα 17 - DENOMINATOR' ; because it gives the name or denomination to the fraction ; as, halves, thirds, &c. 7. The number above the line, which shows the number of parts meant, is, for that reason, called the NUMERATOR.
Σελίδα 201 - In an orchard there are 16 rows of trees and 10 trees in each row; how many trees are there in the orchard ? 11.
Σελίδα 192 - If A stands for the number of square units in the area of a rectangle...
Σελίδα 201 - ... barrels? 6. If there are 4 rows of apple-trees in an orchard and 8 trees in each row, how many trees are there in the orchard? How many trees are there in an orchard with 6 rows of 8 trees each?
Σελίδα 172 - If 0.78 of the weight of potatoes is water how many pounds of water are there in a bushel of potatoes, if a bushel of potatoes weighs 60 pounds f ANSWER 5.
Σελίδα 111 - What is the effect on the value of a fraction, if both numerator and denominator are multiplied or divided by the same number?