Grammar-school Arithmetic: Including Easy Algebraic Equations and Simple Geometrical ProblemsHeath, 1895 - 444 σελίδες |
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Σελίδα 206
... difference between 1 and 1 , or . Writing this difference , 1 , we add 1 to 68 and subtract . 468. Subtract : 31 . 81 32. 231 33. 34 206 ARITHMETIC . Subtraction of Mixed Numbers ADDITION OF FRACTIONS.
... difference between 1 and 1 , or . Writing this difference , 1 , we add 1 to 68 and subtract . 468. Subtract : 31 . 81 32. 231 33. 34 206 ARITHMETIC . Subtraction of Mixed Numbers ADDITION OF FRACTIONS.
Σελίδα 245
... difference in weight between the English ton of 2,240 lb. and a French ton of 1,000 kilograms ? How many 34. A cubic foot of water weighs 1,000 ounces . pounds does a cubic foot of gold weigh , gold being 19.4 times as heavy as water ...
... difference in weight between the English ton of 2,240 lb. and a French ton of 1,000 kilograms ? How many 34. A cubic foot of water weighs 1,000 ounces . pounds does a cubic foot of gold weigh , gold being 19.4 times as heavy as water ...
Σελίδα 258
... difference , and find how often the greater number is contained in this total . 5. A mechanic has deposited in the savings bank $ 35 per month for 11 months , and $ 20 the twelfth month . His expenses have averaged $ 3 each day of the ...
... difference , and find how often the greater number is contained in this total . 5. A mechanic has deposited in the savings bank $ 35 per month for 11 months , and $ 20 the twelfth month . His expenses have averaged $ 3 each day of the ...
Σελίδα 262
... To subtract 8 from 10 mentally , we find the difference between 8 and 10 , which is 12 , and to this add . The answer is 13 . = 10. 11-63 43 + 3 = ? 11. 142 - 91 = 441 + 7 = ? 615. Subtract at sight : 12. 23-197 13. 16 % 262 ARITHMETIC .
... To subtract 8 from 10 mentally , we find the difference between 8 and 10 , which is 12 , and to this add . The answer is 13 . = 10. 11-63 43 + 3 = ? 11. 142 - 91 = 441 + 7 = ? 615. Subtract at sight : 12. 23-197 13. 16 % 262 ARITHMETIC .
Σελίδα 271
... difference . 22. If 2 acres of land cost $ 220 , what will be the cost of 177 acres ? Indicate the work , and cancel . 23. A can do a piece of work in 6 days , B can do it in 6 days , C can do it in 6 days . How long will it take all ...
... difference . 22. If 2 acres of land cost $ 220 , what will be the cost of 177 acres ? Indicate the work , and cancel . 23. A can do a piece of work in 6 days , B can do it in 6 days , C can do it in 6 days . How long will it take all ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
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
Δημοφιλή αποσπάσματα
Σελίδα 221 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 595 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 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.
Σελίδα 590 - The mean proportional between two numbers is equal to the square root of their product.
Σελίδα 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.
Σελίδα 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.
Σελίδα 581 - A right prism is one whose lateral edges are perpendicular to the bases.
Σελίδα 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.
Σελίδα 597 - Maine, Maryland, Massachusetts, Michigan, Minnesota, Montana, Nebraska, Nevada, New Hampshire. New Jersey, New York. North Dakota, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota.
Σελίδα 353 - Troy Weight. 24 grains (gr.) — 1 pennyweight (dwt). 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (Ib.).