(4) George got 68% in his Computer test. If the test was of a total of 100 marks, then how many marks did he get? a. 58 b. 78 c. 88 d.

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1 ID : ww-5-percentages [1] Grade 5 Percentages For more such worksheets visit Answer t he quest ions (1) What percentage of f ollowing letters can not be drawn using straight lines? K N V O P Q (2) In an exam of General Knowledge and Computers, 35 and 33 students f ailed in General Knowledge and Computers respectively. If 16 students f ailed both in General Knowledge and Computers, f ind the percentage of students who passed in the exam. (3) When 21 is added to 30 of a number, it gives the number itself. f ind the number. Choose correct answer(s) f rom given choice (4) George got 68 in his Computer test. If the test was of a total of marks, then how many marks did he get? a. 58 b. 78 c. 88 d. 68 (5) An article with price tag of $0 is sold at 15 discount. Due to of f -season shopkeeper provides additional discount of on the discounted price. Find the selling price of the article. a. $612 b. $688.5 c. $765 d. $918 (6) 500 of ( 1 3 ) 4 a b c d Fill in the blanks (7) Find the value of : A) of 32 B) 70 of 833 C) 35 of 29 D) 11 3 of 19 (8) Convert the f raction representation of the percentages given below into the decimal f orm:

2 A) 41 3 B) ID : ww-5-percentages [2] C) 52 1 D) 61 1 (9) Convert to a decimal A) 91 B) 70.5 C) 1.9 D) 179 E) 18.9 F) 38.1 () more squares need to be shaded to cover 50 of the total area. (11) 2.4 is percent of (12) An electrician bought an old TV f or $940. He then spent $1 f or f ixing it, and then sold it f or $1113. He gained in total. (13) John has $3400 with him and spends 39 of it on groceries. Af ter shopping, John has $ lef t. (14) The chart shows production of dif f erent apparel in a garment f actory. If production of ties is 2750 pieces, the production of shirts will be pieces (15) Convert the f ollowing f raction to a f raction percentage f orm A) B) C) D)

3 ID : ww-5-percentages [3] 2016 Edugain ( All Rights Reserved Many more such worksheets can be generated at

4 Answers ID : ww-5-percentages [4] (1) 50 K N V O P Q If you look at the given letters caref ully, you will notice that the letters that can not be drawn using straight line are O P Q. Since the number of letters that can not be drawn using straight line 3, total number of letters 6 Now the percentage of the letters that can not be drawn using straight lines Letters that can not be drawn using straight lines Total number of letters (2) 48 A student f ails if he f ails even in one subject. Theref ore we need to f ind percentage of students who f ailed in at least one subject Percentage of students who f ailed Percentage of students who f ailed in General Knowledge + + Percentage of students who f ailed in Computers + - Percentage of students who f ailed in both subjects Percentage of students who f ailed ( ) Step 4 Percentage of students who passed in the exam - Percentage of students who f ailed in the exam - 52, 48

5 (3) 30 ID : ww-5-percentages [5] Lets assume that the number is x, of x x 30x If you look at the question caref ully, you will notice that the number(x) is equal to the sum of 21 and 30 of x, It can be written as: x x x x x x By cross multiplying both sides x x x - 30x 2 70x 2 x 2 70 x 30 Theref ore the number is 30. (4) d. 68 Total marks of the Computer test Percentage marks obtained by George 68 Total marks obtained by George 68 of Theref ore, the marks obtained by George in the Computer test is 68.

6 (5) c. $765 ID : ww-5-percentages [6] If you look at the question caref ully then you will notice that the price of an article $0 Since the article is sold at 15 discount Theref ore the discounted price of an article Price of an article - discount at the article Since due to of f -season shopkeeper provides additional discount of on the discounted price. Now the selling price of an article discounted price of an article - additional discount on the discounted price Theref ore the selling price of an article $765 (6) c

7 (7) A) 3.2 ID : ww-5-percentages [7] We have been asked to f ind the value of of 32. of 32 means Theref ore, of 32 is 3.2. B) We have been asked to f ind the value of 70 of of 833 means Theref ore, 70 of 833 is

8 C).15 ID : ww-5-percentages [8] We have been asked to f ind the value of 35 of of 29 means Theref ore, 35 of 29 is.15. D) We have been asked to f ind the value of 11.3 of of 19 means Theref ore, 11.3 of 19 is

9 (8) A) ID : ww-5-percentages [9] First of all we have to change the mixed f raction representation of the percentage 41 3 into the f raction representation of the percentage, by multiplying the denominator to the whole number 41 and add the result to the numerator 3, as below: Now, convert the f raction represent of the percentage 413 f raction, dividing by : 413 into the simple Hence, the f raction representation of the percentage into the decimal f orm is

10 B) ID : ww-5-percentages [] First of all we have to change the mixed f raction representation of the 1 percentage 17 into the f raction representation of the percentage, by 5 multiplying the denominator 5 to the whole number 17 and add the result to the numerator 1, as below: Now, convert the f raction represent of the percentage 86 5 f raction, dividing by : 86 5 into the simple Hence, the f raction representation of the percentage into the decimal f orm is

11 C) ID : ww-5-percentages [11] First of all we have to change the mixed f raction representation of the percentage 52 1 into the f raction representation of the percentage, by multiplying the denominator to the whole number 52 and add the result to the numerator 1, as below: Now, convert the f raction represent of the percentage 521 f raction, dividing by : 521 into the simple Hence, the f raction representation of the percentage into the decimal f orm is

12 D) ID : ww-5-percentages [12] First of all we have to change the mixed f raction representation of the percentage 61 1 into the f raction representation of the percentage, by multiplying the denominator to the whole number 61 and add the result to the numerator 1, as below: Now, convert the f raction represent of the percentage 611 f raction, dividing by : 611 into the simple Hence, the f raction representation of the percentage into the decimal f orm is (9) A) 0.91 We have been asked to convert 91 to the decimal. Now, Theref ore, the decimal value of 91 is 0.91.

13 B) ID : ww-5-percentages [13] We have been asked to convert 70.5 to the decimal. Now, Theref ore, the decimal value of 70.5 is C) We have been asked to convert 1.9 to the decimal. Now, Theref ore, the decimal value of 1.9 is D) 1.79 We have been asked to convert 179 to the decimal. Now, Theref ore, the decimal value of 179 is 1.79.

14 E) ID : ww-5-percentages [14] We have been asked to convert 18.9 to the decimal. Now, Theref ore, the decimal value of 18.9 is F) We have been asked to convert 38.1 to the decimal. Now, Theref ore, the decimal value of 38.1 is

15 () 15 ID : ww-5-percentages [15] T otal number of squares, N number of rows number of columns N 8 5 N 40 Lets now f ind required number of shaded squares, S 50 of 40, S 40 50/ S 20 We can see in the picture that 5 squares are already shaded Step 4 Theref ore number of squares which needs to be shaded, S (11) 0.06

16 (12) 6 ID : ww-5-percentages [16] Since electrician bought TV f or $940 and spent $1 f or f ixing it, theref ore the total cost incurred $50 Since he sold it f or $1113, theref ore the selling price of TV $1113 Now gain selling price of TV - total cost of TV $63 Step 4 Now gain percentage gain total cost of TV Step 5 Theref ore the percentage of his gain 6

17 (13) 2074 ID : ww-5-percentages [17] Total money with John $3400 Percentage of money spent by John on groceries 39 Percentage of money lef t with John We have been asked to f ind the money lef t with John. Money lef t with John 61 of Theref ore, the money lef t with John is $2074. (14) 4125 If you look at the given chart caref ully, you will notice that the production of apparel ties, jackets, shirts in a garment f actory is 25, 37.5, 37.5 respectively. Since production of ties is 2750 pieces, which is 25 of a garment f actory. or we can say that the 25 production of a garment f actory 2750 pieces 1 production of a garment f actory production of a garment f actory pieces Since production of shirts is 37.5 of a f orm and 37.5 production of a garment f actory is 4125 pieces, theref ore the production of shirts will be 4125 pieces.

18 ID : ww-5-percentages [18] (15) A) B) C) D)

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