Robinson's Progressive Intellectual Arithmetic: On the Inductive Plan; Being a Sequel to the Progressive Primary Arithmetic ...Ivison, Blakeman, Taylor, 1877 - 176 σελίδες |
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Σελίδα 14
... piece of land for 56 dollars , and paid 25 dollars for fencing it ; for how much must he sell it to gain 15 dollars ? 19. Amasa , going into the orchard , found 12 ripe apples under one tree , 15 under another , 11 under another , and 9 ...
... piece of land for 56 dollars , and paid 25 dollars for fencing it ; for how much must he sell it to gain 15 dollars ? 19. Amasa , going into the orchard , found 12 ripe apples under one tree , 15 under another , 11 under another , and 9 ...
Σελίδα 15
... pieces of cloth , the first containing 29 yards , the second 26 yards , and the third 25 yards ; how many yards did the three pieces contain ? 35. A mechanic sold a carriage for 15 dollars , and á sleigh for 48 dollars ; what did he ...
... pieces of cloth , the first containing 29 yards , the second 26 yards , and the third 25 yards ; how many yards did the three pieces contain ? 35. A mechanic sold a carriage for 15 dollars , and á sleigh for 48 dollars ; what did he ...
Σελίδα 20
... piece of broadcloth containing 27 yards , 15 yards were cut ; how many yards remained ? 8. A jeweler bought a watch for 60 dollars , and sold it again for 75 dollars ; how much did he gain ? 9. The whole number of pupils registered in a ...
... piece of broadcloth containing 27 yards , 15 yards were cut ; how many yards remained ? 8. A jeweler bought a watch for 60 dollars , and sold it again for 75 dollars ; how much did he gain ? 9. The whole number of pupils registered in a ...
Σελίδα 22
... piece of calico containing 26 yards Jané bought a dress of 9 yards , and Josephine an- other of 10 yards ; how many yards were left in the piece ? 28. Richard , receiving 45 dollars for labor , paid 20 dollars for a cow , 7 dollars for ...
... piece of calico containing 26 yards Jané bought a dress of 9 yards , and Josephine an- other of 10 yards ; how many yards were left in the piece ? 28. Richard , receiving 45 dollars for labor , paid 20 dollars for a cow , 7 dollars for ...
Σελίδα 23
... piece of cloth containing 31 yards , from which he sold 13 yards to one man , and 11 yards to another ; how many yards were left of the piece ? 37. A farmer had 45 sheep in one lot , 37 in an- other , and 30 in another ; from the first ...
... piece of cloth containing 31 yards , from which he sold 13 yards to one man , and 11 yards to another ; how many yards were left of the piece ? 37. A farmer had 45 sheep in one lot , 37 in an- other , and 30 in another ; from the first ...
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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.