Grammar-school Arithmetic: Including Easy Algebraic Equations and Simple Geometrical ProblemsHeath, 1895 - 444 páginas |
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Página 201
... Change , 금 ? 응 ? 응 ? ? 흉 ? 응 ? £ 2 = ; = What part of a foot is one inch ? = how many twelfths ? = how many twelfths ? Change to twelfths . How many twelfths = 1/2 = 1 12 - ? - - = 12 = 1 } } = 1 = 1 = How many inches in ft . + ...
... Change , 금 ? 응 ? 응 ? ? 흉 ? 응 ? £ 2 = ; = What part of a foot is one inch ? = how many twelfths ? = how many twelfths ? Change to twelfths . How many twelfths = 1/2 = 1 12 - ? - - = 12 = 1 } } = 1 = 1 = How many inches in ft . + ...
Página 205
... Change to a mixed number . 15. Reduce to lowest terms . 16. What part of a dollar is 15 cents ? 17. Add and . 18. From take . 19. Reduce to 60ths . 20. Which is largest , & ,, or § ? 21. of 84 ? 22. From take 23. From take 24. From take ...
... Change to a mixed number . 15. Reduce to lowest terms . 16. What part of a dollar is 15 cents ? 17. Add and . 18. From take . 19. Reduce to 60ths . 20. Which is largest , & ,, or § ? 21. of 84 ? 22. From take 23. From take 24. From take ...
Página 207
... change will I receive ? 5. A merchant pays $ 30 for 65 vases . He sells 17 of them at 40 cents each , 23 at 60 cents each , and receives 48 cents each for the others . What is his profit ? 6. Mrs. Jones buys a mirror for $ 13.00 . MIXED ...
... change will I receive ? 5. A merchant pays $ 30 for 65 vases . He sells 17 of them at 40 cents each , 23 at 60 cents each , and receives 48 cents each for the others . What is his profit ? 6. Mrs. Jones buys a mirror for $ 13.00 . MIXED ...
Página 214
... . 3 by . 32 by 2 . 489. Slate Exercises . Divide 250 by 121 . 12 = 25 halves . 250 = 500 halves . 500 halves 25 halves = 500 ÷ 25 = 20 , Ans . Divide 1,387 by 183 . 1875 fourths . Change 1,387 214 ARITHMETIC . Division of Mixed Numbers.
... . 3 by . 32 by 2 . 489. Slate Exercises . Divide 250 by 121 . 12 = 25 halves . 250 = 500 halves . 500 halves 25 halves = 500 ÷ 25 = 20 , Ans . Divide 1,387 by 183 . 1875 fourths . Change 1,387 214 ARITHMETIC . Division of Mixed Numbers.
Página 215
... Change 1,387 to fourths by multiplying by 4 . 1,387 × 4 = = 5,550 ; that is , 1,387 5,550 fourths . 75 fourths is contained in 5,550 fourths 74 times . Ans . 74 75 ) 5550 300 Οὐ 490. Divide . Prove the correctness of the answer by multi ...
... Change 1,387 to fourths by multiplying by 4 . 1,387 × 4 = = 5,550 ; that is , 1,387 5,550 fourths . 75 fourths is contained in 5,550 fourths 74 times . Ans . 74 75 ) 5550 300 Οὐ 490. Divide . Prove the correctness of the answer by multi ...
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Términos y frases comunes
12 feet acres adjacent angles altitude 2 inches amount angle bill bought bushels circle circumference containing cubic decimal diagram diameter discount Divide dividend divisor dollar dozen equal equilateral triangle feet long feet wide fence Find the area Find the cost Find the interest Find the number Find the value fraction frustum gain gallons Give greatest common divisor horses hundredths hypotenuse improper fractions inches long inches wide isosceles triangle least common multiple length longitude meters miles minutes months Multiply number of square Oral Exercises Oral Problems ounces paid pecks perpendicular pints pounds quarts quotient radius ratio receive rectangle Reduce remainder rhombus right-angled triangle Selling price Sight Exercises slant height Slate Exercises Slate Problems sold square feet square inches square pyramid square yards Subtract surface weighing yards long
Pasajes populares
Página 221 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Página 595 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Página 595 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5£ yards = 1 rod (rd.) 320 rods = 1 mile (mi.) Cubic Measure 1728 cubic inches (cu.
Página 590 - The mean proportional between two numbers is equal to the square root of their product.
Página 599 - 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.
Página 512 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Página 581 - A right prism is one whose lateral edges are perpendicular to the bases.
Página 346 - 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.
Página 597 - Maine, Maryland, Massachusetts, Michigan, Minnesota, Montana, Nebraska, Nevada, New Hampshire. New Jersey, New York. North Dakota, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota.
Página 353 - Troy Weight. 24 grains (gr.) — 1 pennyweight (dwt). 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (Ib.).