Robinson's Progressive Intellectual Arithmetic: On the Inductive Plan; Being a Sequel to the Progressive Primary Arithmetic ...Ivison, Blakeman, Taylor, 1877 - 176 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 22.
Σελίδα 27
... apiece ? 6. If 5 boys can sit on one bench , how many can sit on 7 benches ? on 8 benches ? 7. If Harvey can earn 10 dollars , in one month , how many dollars can he earn in 8 months ? in 9 months ? in 7 months ? 8. If 8 men can do a ...
... apiece ? 6. If 5 boys can sit on one bench , how many can sit on 7 benches ? on 8 benches ? 7. If Harvey can earn 10 dollars , in one month , how many dollars can he earn in 8 months ? in 9 months ? in 7 months ? 8. If 8 men can do a ...
Σελίδα 29
... apiece ? at 7 dimes ? 8. At 12 dollars a hundred , what will 7 hundred oak posts cost ? 9 hundred ? 11 hundred ? 9. At 9 dollars a week , what will 5 weeks ' board cost ? 8 weeks ' ? 11 weeks ' ? 12 weeks ' ? 10. If the fare for one ...
... apiece ? at 7 dimes ? 8. At 12 dollars a hundred , what will 7 hundred oak posts cost ? 9 hundred ? 11 hundred ? 9. At 9 dollars a week , what will 5 weeks ' board cost ? 8 weeks ' ? 11 weeks ' ? 12 weeks ' ? 10. If the fare for one ...
Σελίδα 30
... apiece ? ANALYSIS . Since 1 cow cost 23 dollars , 3 cows , which are 3 times 1 cow , will cost 3 times 23 dollars . 23 is equal to 2 tens and 3 units ; 3 times 3 units are 9 units , and 3 times 2 tens are 6 tens , or 60 ; 60 and 9 are ...
... apiece ? ANALYSIS . Since 1 cow cost 23 dollars , 3 cows , which are 3 times 1 cow , will cost 3 times 23 dollars . 23 is equal to 2 tens and 3 units ; 3 times 3 units are 9 units , and 3 times 2 tens are 6 tens , or 60 ; 60 and 9 are ...
Σελίδα 31
... apiece ? 31. If 11 men can do a piece of work in 13 days , in what time will one man do the same work ? 32. If a man labor 12 months for 17 dollars a month , how much will his wages amount to ? 33. At 3 dollars a barrel , what will be ...
... apiece ? 31. If 11 men can do a piece of work in 13 days , in what time will one man do the same work ? 32. If a man labor 12 months for 17 dollars a month , how much will his wages amount to ? 33. At 3 dollars a barrel , what will be ...
Σελίδα 32
... apiece , 7 lemons at 3 cents apiece , and 10 lead pencils at 2 cents apiece ; how much was the cost of the whole ? 10. Charles is twice as old as Byron , and Byron is 14 years old ; what is the sum of their ages ? 11. In a school - room ...
... apiece , 7 lemons at 3 cents apiece , and 10 lead pencils at 2 cents apiece ; how much was the cost of the whole ? 10. Charles is twice as old as Byron , and Byron is 14 years old ; what is the sum of their ages ? 11. In a school - room ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 days 12 dollars 12 is contained 20 cents 20 dollars 20 per cent 50 cents 9 cents 9 dollars acres amount ANALYSIS barrel of flour bought a horse boys bushels cost bushels of corn bushels of oats bushels of wheat camphene cents a dozen cents a pound cents apiece cider cords of wood dimes divided dollars a yard drover earn eighths equals the interest farmer sold feet fifths flour cost furlongs gain or lose gain per cent gallons gave grocer bought halves hogshead horses eat improper fraction less lowest terms miles an hour mixed number molasses multiply ninths paid pair peaches pennyweights piece pints pound cost pounds of coffee pounds of sugar principal equals quarts receive Reduce remainder rods sell sevenths sheep shillings sixths trees turkeys twelfths University Algebra whole number worth yard cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 55 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Σελίδα 54 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 49 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 68 - An improper fraction is one whose numerator is equal to, or greater than its denominator ; as, $, -f . A mixed number is a whole number and a fraction expressed together; as, 4f, 25-ht.
Σελίδα 56 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 44 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 52 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 51 - MEASURE. 12 inches (in.) make 1 foot, ft. 3 feet "1 yard, yd. 5¿ yards, or 16¿ feet, " 1 rod, rd. 40 rods
Σελίδα 52 - CLOTH MEASURE. 2^ inches (in.) make 1 nail, na. 4 nails
Σελίδα 141 - The present worth of a note payable at a future time is such a sum as, put at interest at the given rate per cent, until it becomes due, will amount to the face of the note. Discount is an allowance made for the payment of money before it becomes due, and is obtained by subtracting the present worth from the given sum or face of the note. 1. What is the present worth of $180 payable in 3 years 4 months at 6 per cent.