Junior High School Mathematics: First [-third] Course, Βιβλίο 1Macmillan, 1917 |
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Αποτελέσματα 1 - 5 από τα 14.
Σελίδα 22
... contain each of the other denominators ( in Example 1 : 3 X 16 or 48 ) . EXERCISES Carry out each of the following indicated additions : 1. 3 + 8 + } . 2 . 3 . 34 34 / 300 ++ + 5 + 95 . ++ 3 . 10 4. 3 + / + 1o ‰ · 4 9.1 % + 1 + 1880 ...
... contain each of the other denominators ( in Example 1 : 3 X 16 or 48 ) . EXERCISES Carry out each of the following indicated additions : 1. 3 + 8 + } . 2 . 3 . 34 34 / 300 ++ + 5 + 95 . ++ 3 . 10 4. 3 + / + 1o ‰ · 4 9.1 % + 1 + 1880 ...
Σελίδα 26
... many yards are needed for 12 coats ? At 27 cents per yard what will the braid for the 12 coats cost ? 10. A bolt of cloth containing 55 yards is cut 26 JUNIOR HIGH SCHOOL MATHEMATICS [ I , § 25 Miscellaneous Problems 26-30.
... many yards are needed for 12 coats ? At 27 cents per yard what will the braid for the 12 coats cost ? 10. A bolt of cloth containing 55 yards is cut 26 JUNIOR HIGH SCHOOL MATHEMATICS [ I , § 25 Miscellaneous Problems 26-30.
Σελίδα 27
... containing 55 yards is cut into over- coats . Allowing 3 yards for a coat , how many coats can be cut ? How many yards will be wasted ? 11. A farm of 160 acres was sold for $ 20,675 , including stock valued at $ 1500 , and farming ...
... containing 55 yards is cut into over- coats . Allowing 3 yards for a coat , how many coats can be cut ? How many yards will be wasted ? 11. A farm of 160 acres was sold for $ 20,675 , including stock valued at $ 1500 , and farming ...
Σελίδα 29
... containing 75 apples costs $ 3.00 . What is the average cost of an apple ? Before the grocer disposes of all these apples , are lost by decay . The apples are sold at 5 cents each . How much is gained ? 43. A carton containing 50 apples ...
... containing 75 apples costs $ 3.00 . What is the average cost of an apple ? Before the grocer disposes of all these apples , are lost by decay . The apples are sold at 5 cents each . How much is gained ? 43. A carton containing 50 apples ...
Σελίδα 30
... containing 50 apples costs $ 1.50 . What is the cost of an apple ? If of these decay and the re- mainder are sold at 5 cents each , how much is the profit ? 44. At a ball park there are 40,000 people ; travel by trolley cars ...
... containing 50 apples costs $ 1.50 . What is the cost of an apple ? If of these decay and the re- mainder are sold at 5 cents each , how much is the profit ? 44. At a ball park there are 40,000 people ; travel by trolley cars ...
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.