This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1878 Excerpt: ...462. Express the following in the three forms given above: a. 2 per cent. c, 7 per cent. e. 175 per cent. b. 5 per cent. d. 200 per cent. /. per cent. 463. Express the following as common fractions, and change them to their smallest terms: g.5%. k.B0%. o.4: %. s. 6$%. h. 10 %. 1. 10o#. p. 75%. t. 8$%. i. 20%. m.V2.%. q ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1878 Excerpt: ...462. Express the following in the three forms given above: a. 2 per cent. c, 7 per cent. e. 175 per cent. b. 5 per cent. d. 200 per cent. /. per cent. 463. Express the following as common fractions, and change them to their smallest terms: g.5%. k.B0%. o.4: %. s. 6$%. h. 10 %. 1. 10o#. p. 75%. t. 8$%. i. 20%. m.V2.%. q.90%. n. 83 #. j. 25%. a. 16 . r. 37%%. v.125%. To find the Complement of a given Per Cent. 464. What is the difference between 100 % and 25 %? The difference between 100 $ and any given per cent less than 100 % is the complement of the given per cent. 465. Oral Exercises. a. What is the complement of 75%? 40$? &)%? To change a Common Fraction to a Per Cent. 466. Illustrative Example. What per cent of a number is of it? Written Work. Explanation.--Since any number equals 4) j0o 100$ of itself, of the number must equal The Base and Rate per cent being given, to find the Percentage, Amount, or Remainder. 468. Oral Exercises. a. What is 7% of $300? Solution.--7 per cent of $ 300 is of $ 300, or $ 21. 4?w. $21. b. What is 20 % of 80 trees? of 300 words? of 90? 60? 240? c. What is 10 f- of 80 days? 12%% of 80 days? 25 In the examples above, A's amount and B's remainder might have been considered as a percentage of the base and obtained directly thus: Explanation.--(I.) The money A had in trade was 100 % of itself. Adding to this the 25 % gain, his amount was 125 % or 125 hundredths of $500, equal to $625. (II.) The money B had in trade was 100 % of itself. Having lost 12 % of this, he had remaining 88 % or 88 hundredths of $800, equal to $704. 471. From the operations above we derive the following Rules. 1. To find the percentage: Multiply the base by the rate per cent. 2. To find the amount: Add the percentage to the base, ...
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Add this copy of The Franklin Written Arithmetic: With Examples for Oral to cart. $21.42, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2021 by Legare Street Press.
