A Manual for Teachers: Including Definitions, Principles, and Rules and Solutions of the More Difficult ProblemsD.C. Heath, 1895 - 352 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 69.
Σελίδα 27
... yards of ribbon at 12 cents a yard ? " the teacher should not be satisfied with " How much will be paid for 5 pounds of cheese at 27 VI NOTES ON CHAPTER THREE.
... yards of ribbon at 12 cents a yard ? " the teacher should not be satisfied with " How much will be paid for 5 pounds of cheese at 27 VI NOTES ON CHAPTER THREE.
Σελίδα 32
... yards of cloth . He uses 4 yards for a coat and 2 yards for a vest . How many yards has he left ? In the second , 1 pounds may be substituted for 1 pounds ; in the third , 3 packages instead of 4 ; 20 dozen in the fourth , instead of 3 ...
... yards of cloth . He uses 4 yards for a coat and 2 yards for a vest . How many yards has he left ? In the second , 1 pounds may be substituted for 1 pounds ; in the third , 3 packages instead of 4 ; 20 dozen in the fourth , instead of 3 ...
Σελίδα 34
... slates in inches , the length of the blackboard in yards or in feet , the height of the blackboard in feet , the dimensions of the room , etc. 280. It will be sufficient to accustom pupils to placing 34 MANUAL FOR TEACHERS.
... slates in inches , the length of the blackboard in yards or in feet , the height of the blackboard in feet , the dimensions of the room , etc. 280. It will be sufficient to accustom pupils to placing 34 MANUAL FOR TEACHERS.
Σελίδα 46
... yards , to 5 and 4 , respectively . No. 2 can be solved as it stands . In No. 3 , $ 150 might be substituted for $ 140.40 , and $ 2 for $ 1.80 . Work of this kind should gradually lead the pupil to 46 MANUAL FOR TEACHERS.
... yards , to 5 and 4 , respectively . No. 2 can be solved as it stands . In No. 3 , $ 150 might be substituted for $ 140.40 , and $ 2 for $ 1.80 . Work of this kind should gradually lead the pupil to 46 MANUAL FOR TEACHERS.
Σελίδα 48
... yards can be found by taking 11 times $ 3 , or 33 quarters , etc. No. 24 is rendered easier by saying that 24 bushels at 1 quarter per bushel would cost 6 dollars ; and that at 3 quarters per bushel the cost would be 3 times 6 dollars ...
... yards can be found by taking 11 times $ 3 , or 33 quarters , etc. No. 24 is rendered easier by saying that 24 bushels at 1 quarter per bushel would cost 6 dollars ; and that at 3 quarters per bushel the cost would be 3 times 6 dollars ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods acres algebraic altitude amount angle answer apothem Arithmetic ascertain base bisecting bushels Cancel cents chord ciphers circle circumference common fraction construct contains cost days of grace denominate numbers diameter difference discount dividend dividing division divisor draft draw drills employed equal equation examples exercises factors feet frustum gain give given greatest common divisor hypotenuse improper fraction inches least common multiple length March 17 measure method miles minuend mixed numbers multiplicand multiplying necessary number of degrees number of square obtain par value payment perpendicular pounds principal problems protractor pupils quarts quotient figure radius rectangle reduce remainder result rhombus right-angled triangle rods RULE scholars selling price side slant height solve subtraction subtrahend teacher whole number write written yards
Δημοφιλή αποσπάσματα
Σελίδα ii - Multiplying or dividing both terms of a fraction by the same number does not alter the value of the fraction.
Σελίδα 20 - I. Write the divisor at the left of the dividend, with a line between them.
Σελίδα xv - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 173 - The stock is the money invested in the business of the corporation ; a share is one of the equal parts into which the stock is divided ; a...
Σελίδα xiii - THE UNITED STATES RULE. Find the amount of the principal to the time when the payment, or sum of the payments, equals or exceeds the interest. From this amount deduct the payment or sum of the payments.
Σελίδα iv - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα xvi - In any proportion the product of the means is equal to the product of the extremes.
Σελίδα iii - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 126 - Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Σελίδα 21 - RULE. Divide the given number by any prime factor ; divide the quotient in the same manner, and so continue the division until the quotient is a prime number.