Junior High School Mathematics: One Book CourseScribner's, 1924 - 361 σελίδες |
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Σελίδα 12
... Henry has read 32 pages in his book . How many more must he read before he has read 67 pages ? 75 pages ? 86 pages ? 12. Hold a number contest in addition and subtraction . 14. Solution of Problems . - Every problem consists of 12 ...
... Henry has read 32 pages in his book . How many more must he read before he has read 67 pages ? 75 pages ? 86 pages ? 12. Hold a number contest in addition and subtraction . 14. Solution of Problems . - Every problem consists of 12 ...
Σελίδα 21
... . lemons at 35 ¢ per dozen . 3. Henry drives his automobile at the rate of 35 mi . per hour . How far does he go in 8 hr . ? in 12 hr . ? in 6 hr . ? 4. Richard raised Belgian hares , which he sells at JUNIOR HIGH SCHOOL MATHEMATICS 21.
... . lemons at 35 ¢ per dozen . 3. Henry drives his automobile at the rate of 35 mi . per hour . How far does he go in 8 hr . ? in 12 hr . ? in 6 hr . ? 4. Richard raised Belgian hares , which he sells at JUNIOR HIGH SCHOOL MATHEMATICS 21.
Σελίδα 34
... Henry can ride mi . a minute on his bicycle . How far can he ride in 40 min . ? in 45 min . ? in 90 min . ? 24. A brick is ft . long . What will be of 6 bricks ? of 8 bricks ? of 15 bricks ? 25 . John earns of a dollar a day . earn in ...
... Henry can ride mi . a minute on his bicycle . How far can he ride in 40 min . ? in 45 min . ? in 90 min . ? 24. A brick is ft . long . What will be of 6 bricks ? of 8 bricks ? of 15 bricks ? 25 . John earns of a dollar a day . earn in ...
Σελίδα 45
... Henry makes 4 errors in 71 chances he has had in the field , how many errors would he make at the same rate in 36 chances ? in 108 chances ? in 15 chances ? 17. How many correct plays would Henry make at the above rate in 42 chances ...
... Henry makes 4 errors in 71 chances he has had in the field , how many errors would he make at the same rate in 36 chances ? in 108 chances ? in 15 chances ? 17. How many correct plays would Henry make at the above rate in 42 chances ...
Σελίδα 68
... Henry's football team has won 5 and lost 3 games . What per cent of the total number played was won ? This is called the team's percentage . 8. Find the percentage of the football teams which have won 6 games and lost 5 games ; won 4 ...
... Henry's football team has won 5 and lost 3 games . What per cent of the total number played was won ? This is called the team's percentage . 8. Find the percentage of the football teams which have won 6 games and lost 5 games ; won 4 ...
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acre added aliquot altitude amount angle average bank base bill bond bought bushel butter fat called cash cent circle column common fractions computations Construct coupon bonds cubic cubic foot cyclometer cylinder decimal places denominator deposit digit discount divided dividend divisor Dodge City dollars Draw earn equal equation excess EXERCISES Carry feet Find the cost Find the number Find the volume gallons give graph Hence Henry improper fractions indorse invested junior high length loaned Measure meter metric system minuend mixed numbers month multiply number game paid par value parallelogram payment pencil and paper perpendicular Play a number pounds prism problems pupils pyramid radius ratio rectangle remainder right triangle sell sides slant height sold Solve square subtracted subtrahend United watt-hours week whole number Write yard yearly
Δημοφιλή αποσπάσματα
Σελίδα 347 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 347 - 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 71 - Among the units are foot; hand; finger breadth; span, which is from the tip of the thumb to the tip of the little finger...
Σελίδα 109 - Any side of a triangle is less than the sum of the other two sides...
Σελίδα 350 - Measures of 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 NOTE — The liter is equal to the volume occupied by 1 cubic decimeter.
Σελίδα 304 - Parcels weighing 4 ounces or less, except books, seeds, plants, etc., 1 cent for each ounce or fraction thereof, any distance. (b) Parcels weighing 8 ounces or less containing books, seeds, cuttings, bulbs, roots, scions, and plants, 1 cent for each 2 ounces or fraction thereof, regardless of distance. (c) Parcels weighing more than 8...
Σελίδα 160 - A Sphere is a solid bounded by a curved surface all points of which are equally distant from a point within called the centre.
Σελίδα 350 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...
Σελίδα 20 - ... if the number formed by the last three digits is divisible by 8 if the sum of the digits is divisible by 9 if its last digit is 0 Simplify 3525 4341 This fraction can be simplified by dividing 3.
Σελίδα 347 - 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.). 24| cubic feet = 1 perch (stone, etc.)' A cubic yard is called a load.