Junior High School Mathematics: First [-third] Course, Βιβλίο 1Macmillan, 1917 |
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Σελίδα
... pupil may be assumed to have reached as a result of the training in arithmetic of the first six grades . 2. That the pupil has acquired , during this school period ( Grades I - VI ) , an automatic mastery of certain number facts , a ...
... pupil may be assumed to have reached as a result of the training in arithmetic of the first six grades . 2. That the pupil has acquired , during this school period ( Grades I - VI ) , an automatic mastery of certain number facts , a ...
Σελίδα 10
... pupil must form the habit of checking his work . To check his work he must do two things : 1. Leave a record of the successive steps of the com- putation . 2. Always go over the computation a second time in some different manner , or ...
... pupil must form the habit of checking his work . To check his work he must do two things : 1. Leave a record of the successive steps of the com- putation . 2. Always go over the computation a second time in some different manner , or ...
Σελίδα 26
... pupils the records on a certain test were 97 , 95 , 93 , 92 , 86 , 86 , 85 , 82 , 78 , 78 , 74 , 74 , 72 , 71 , 67 , 62 , 57 , 55. Find the total and the average . [ NOTE . To find the average divide the total by the number of pupils ...
... pupils the records on a certain test were 97 , 95 , 93 , 92 , 86 , 86 , 85 , 82 , 78 , 78 , 74 , 74 , 72 , 71 , 67 , 62 , 57 , 55. Find the total and the average . [ NOTE . To find the average divide the total by the number of pupils ...
Σελίδα 28
... pupils are girls . How many boys are in this school ? 26. A carload of 28 western horses cost on an average $ 182.50 each . Find the cost of the carload . 27. If yd . of silk cost $ 2.00 , what is the price of a yard ? 28. For yd . of ...
... pupils are girls . How many boys are in this school ? 26. A carload of 28 western horses cost on an average $ 182.50 each . Find the cost of the carload . 27. If yd . of silk cost $ 2.00 , what is the price of a yard ? 28. For yd . of ...
Σελίδα 41
... P 6 = 3 19 . _L . 4 20 . 3 2012 2010 3 m 3 a 25 . = 4 . 32 . = .09 11 4 5 a 26 . 27 . 3b || IN ON 5 b 8 . 33 . = .2 12 4.2 m = .12 34 . = = 2.1 3.6 35. Out of a class of 50 pupils 40 were II , § 27 ] 41 EQUATIONS - RATIOS.
... P 6 = 3 19 . _L . 4 20 . 3 2012 2010 3 m 3 a 25 . = 4 . 32 . = .09 11 4 5 a 26 . 27 . 3b || IN ON 5 b 8 . 33 . = .2 12 4.2 m = .12 34 . = = 2.1 3.6 35. Out of a class of 50 pupils 40 were II , § 27 ] 41 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.