New Grammar School Arithmetic, Parte2D.C. Heath & Company, 1903 - 539 páginas |
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Página 264
... invest in cotton and to include commission at 2 % . How much does the commission amount to ? 3. A joiner worked on Monday 9 hr . 45 min . , on Tuesday and Wednesday 10 hr . 45 min . each day , on Thursday and Friday 10 hr . 15 min ...
... invest in cotton and to include commission at 2 % . How much does the commission amount to ? 3. A joiner worked on Monday 9 hr . 45 min . , on Tuesday and Wednesday 10 hr . 45 min . each day , on Thursday and Friday 10 hr . 15 min ...
Página 298
... invest after deducting his commission of of the amount invested . What is the agent's commission ? 47. A lot is sold for $ 1200 , at a loss of 20 per cent . What part of $ 1200 is the loss ? 390. Written Problems . 1. A rug costs $ 20 ...
... invest after deducting his commission of of the amount invested . What is the agent's commission ? 47. A lot is sold for $ 1200 , at a loss of 20 per cent . What part of $ 1200 is the loss ? 390. Written Problems . 1. A rug costs $ 20 ...
Página 308
... invested in his business , of his income . He deposited the remainder , $ 1850 , in a bank . What was his income ? 118. Sold a horse for $ 322 , and thereby lost 8 % . What should I have sold it for to gain 15 % ? 119. Bought a horse ...
... invested in his business , of his income . He deposited the remainder , $ 1850 , in a bank . What was his income ? 118. Sold a horse for $ 322 , and thereby lost 8 % . What should I have sold it for to gain 15 % ? 119. Bought a horse ...
Página 309
... invested at 5 % that my in- come may be $ 2880 per year ? 129. Add these across , placing the totals in the space in- dicated ; then add the totals : 14,305 10,702 18,346 37,946 43,865 17,387 22,324 17,437 18,438 3,741 22,972 25,960 ...
... invested at 5 % that my in- come may be $ 2880 per year ? 129. Add these across , placing the totals in the space in- dicated ; then add the totals : 14,305 10,702 18,346 37,946 43,865 17,387 22,324 17,437 18,438 3,741 22,972 25,960 ...
Página 321
... investment is $ 700 . The ratio of the total invest- 300 ment to B's investment is 700 to 300. This should be the ratio 400 of the total profit to B's share , etc. 700 : 300 :: $ 182 : B's share . 700 : 400 : $ 182 : C's share . Make ...
... investment is $ 700 . The ratio of the total invest- 300 ment to B's investment is 700 to 300. This should be the ratio 400 of the total profit to B's share , etc. 700 : 300 :: $ 182 : B's share . 700 : 400 : $ 182 : C's share . Make ...
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Términos y frases comunes
12 feet acres altitude angle bank base bought brokerage bushels cent centre circumference compound interest containing convex surface cows cube root cubic decimal degrees discount Divide dividend divisor Draw entire surface equal equation equilateral triangle face factors feet high feet long feet wide Find the area Find the cost Find the interest Find the number Find the value fraction gain gallons horses hypotenuse inches isosceles triangle longitude marked price meters miles minutes months Multiply Oral Exercises ounces paid par value perpendicular piece pounds Preliminary Exercises principal prism profit protractor pyramid quantity quarts quotient radius ratio receive remainder rhombus right-angled triangle rods saltpeter second number share slant height sold sphere square inches square pyramid square root subtract term weighs Written Exercises Written Problems
Pasajes populares
Página 380 - 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 335 - The square described on the hypotenuse of a rightangled triangle is equal to the sum of the squares described on the sides containing the right angle. Prop. 30. — If the square on one side of a triangle is equal to the sum of the squares on the other two sides, the angle contained by these two sides is a right angle.
Página 329 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.
Página 254 - 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 222 - ... HARVARD UNIVERSITY LIBRARY OF THE Department of Education COLLECTION OF TEXT-BOOKS Contributed by the Publishers TRANSFERRED TO...
Página 318 - I purchase for $ 5 ? 10. A can do a piece of work in 6 days, B can do it in 7 days. If B's wages are $2.10 per day, how much should A receive per day?
Página 494 - A five-sided polygon is called a pentagon; one of six sides, a hexagon; of seven, a heptagon; of eight, an octagon; of nine, a nonagon; of ten, a decagon; etc.
Página 346 - A right prism is one whose lateral edges are perpendicular to the bases.
Página 383 - Table of Weight. 10 milligrams (mg.) 1 centigram 10 centigrams 1 decigram 10 decigrams 1 gram (gr.) 10 grams 1 dekagram 10 dekagrams 1 hectogram 10 hectograms 1 kilogram (kilo) 2.2046 Ib.