Junior High School Mathematics: First [-third] Course, Βιβλίο 1Macmillan, 1917 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 40.
Σελίδα
... ratio , and the simple development of its use in the solution of analytic problems . 6. The rational development of measurement , and the extension of the decimal idea to this field , by the use of the protractor and decimalized ruler ...
... ratio , and the simple development of its use in the solution of analytic problems . 6. The rational development of measurement , and the extension of the decimal idea to this field , by the use of the protractor and decimalized ruler ...
Σελίδα
... Ratios Equations - Ratios I. Equations . II . Ratios Chapter III . Measurement 26-30 31-45 31-36 37-45 46-66 I. Lines and Angles 46-52 II . Plane Figures 53-61 III . Representation of Number Data by Line- Graphs 62-66 Chapter IV ...
... Ratios Equations - Ratios I. Equations . II . Ratios Chapter III . Measurement 26-30 31-45 31-36 37-45 46-66 I. Lines and Angles 46-52 II . Plane Figures 53-61 III . Representation of Number Data by Line- Graphs 62-66 Chapter IV ...
Σελίδα 30
... ? 50. A company paid $ 111,384 to 138 dependents of its employees . What was the average amount paid to each dependent ? CHAPTER II EQUATIONS - RATIOS I. EQUATIONS 26. Equations . 30 JUNIOR HIGH SCHOOL MATHEMATICS [ I , § 25.
... ? 50. A company paid $ 111,384 to 138 dependents of its employees . What was the average amount paid to each dependent ? CHAPTER II EQUATIONS - RATIOS I. EQUATIONS 26. Equations . 30 JUNIOR HIGH SCHOOL MATHEMATICS [ I , § 25.
Σελίδα 31
... RATIOS I. EQUATIONS 26. Equations . The following exercises , of which sev- eral are solved , will indicate sufficiently the methods to be used in solving simple equations . EXERCISES 8 ... Ratios Equations-Ratios 31-45 Equations 31-36.
... RATIOS I. EQUATIONS 26. Equations . The following exercises , of which sev- eral are solved , will indicate sufficiently the methods to be used in solving simple equations . EXERCISES 8 ... Ratios Equations-Ratios 31-45 Equations 31-36.
Σελίδα 33
... = Dividing each member CHECK . 12 X 11 Ans . the number of dollars that one 15 . by 12 , = p = 11 . = 15 . The price of one baseball = $ 1.25 . 15. A battleship covering 675 miles in 30 hours travels II , § 26 ] 33 EQUATIONS RATIOS.
... = Dividing each member CHECK . 12 X 11 Ans . the number of dollars that one 15 . by 12 , = p = 11 . = 15 . The price of one baseball = $ 1.25 . 15. A battleship covering 675 miles in 30 hours travels II , § 26 ] 33 EQUATIONS RATIOS.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acre of potatoes ALLEN HOPKINS amount automobile b₁ b₂ baseball Brown oak bushels cent of increase circle circular graph circumference column decimal fraction decimal point discount Dividing each member Draw the parallelogram Estimate EXAMPLE express Find its area Find the area Find the cost Find the distance Find the number Find the ratio Find the sum Find the total floor area following table formula height or altitude hundred include an angle line-graphs lot of land Mahogany marked price method miles per hour Multiplying each member nearest hundredth nearest tenth nearest thousandth number of square number value Overcoat partial product pounds protractor pupils put check rectangle rectangular graphs ruler scale of 100 Sideboard sold SOLUTION Solve the equation square feet square foot square inches square mile square yard straight line supplementary angles trapezoid triangle WILLIAM GENTLEMAN words write zoid ཋནཉྩ
Δημοφιλή αποσπάσματα
Σελίδα 142 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year 12 months (mo.) = 1 year 10 years = 1 decade 10 decades or \ , , , „ , 1=1 century (cen. or U.) 100 years / J v ' Thirty days has September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
Σελίδα 91 - 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 141 - 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 46 - LINEAR MEASURE 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5£ yards, or 16| feet = 1 rod (rd.) 320 rods . = 1 mile (mi.) 1 mi.
Σελίδα 141 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 117 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the center.
Σελίδα 18 - Count the total number of digits to the right of the decimal points in the numbers you are multiplying.
Σελίδα 117 - The diameter of a circle is a straight line drawn through the center and terminated by the circumference.
Σελίδα 142 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.