Monday, 23 February 2015

DECIMAL FRACTIONS EXERCISE 3 (OBJECTIVE TYPE QUESTION 1 TO 10 )

 Direction: mark against the correct answer: 

1. The fraction 101 27/100000 in decimal form is:

a) .01027

b) .10127

c) 101.00027

d) 101.000027

2. When .36 is written in simplest fractional form, the sum of the numerator and the denominator is:

a) 15

b) 45

c) 114

d) 135

3. What decimal of an hour is a second?

a) .0025

b) .0256

c) .00027

d) .000126

4. If 47.2506 = 4A + 7/B 2C + 5/D + 6E , then the value of 5A + 3B + 6C + D + 3E is:


a) 53.6003

b) 53.603

c) 153.6003

d) 213.0003

5. Which of following has fractions in ascending order?

a) 1/3 ,2/5, 4/7, 3/5  5/6,6/7

b) 1/3, 2/5/,3/5,4/7, 5/6,6/7

c) 1/3. 2/5, 3/5,5/6.4/7, 6/7

d) 2/5, 3/5, 1/3,4/7,5/6,6/7

6. Which of the following has fractions in ascending order?

a) 2/3, 3/5, 7/9,9/11,8/9

b) 3/5, 2/3, 9/11,7/9,8/9

c) 3/5, 2/3, 7/9,9/11,8/9

d) 8/9, 9/11,7/9,2/3, 3/5

e) 8/9, 9/11,7/9,3/5,2/3

7. Which of the following are in descending order of their value?

a) 5/9. 7/11. 8/15. 11/17

b) 5/9. 8/15, 11/17,7/11

c) 11/17,7/11,8/15,11/17

d) 11/17, 7/11,5/9, 8/15

8. What is the difference between the biggest and the smallest fraction among 2/3, ¾, /4/5 and 5/6?

a) 1/6

b) 1/12

c) 1/20

d) 1/30

9. Which part contains the fractions in ascending order?

a) 11/14, 16/19,19/21

b) 16/19,11/14,19/21

c) 16/19,19/21,11/14

d) 19/21,11/14/16/19

10. Which of the following fractions is the smallest?

a) 13/16

b) 15/19

c) 17/21

d) 7/8

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