The value of 0.0396 + 2.51 correct to 2 significant figures is:

1.  0.015

2.  0.0157

3.  0.016

4.  0.017

View Answer  
4
Correct Answer :

0.016


Explanation :
No Explanation available for this question

.04 x = .000016

1.  0.0004

2.  0.04

3.  4

4.  None of these

View Answer  
4
Correct Answer :

0.0004


Explanation :
No Explanation available for this question

.009/ = .01

1.  .0009

2.  .09

3.  .9

4.  9

View Answer  
4
Correct Answer :

.9


Explanation :
No Explanation available for this question

if then the value of x is:

1.  0.0144

2.  1.44

3.  14.4

4.  144

View Answer  
4
Correct Answer :

0.0144


Explanation :
No Explanation available for this question

The price of commodity X increases by 40 paise every year, while the price of commodity Y increases by 15 paise every year. If in 2001, the price of commodity X was Rs. 420 and that of Y was Rs. 6.30, in which year commodity X will cost 40 paise more than the commodity Y

1.  2010

2.  2011

3.  2012

4.  2013

View Answer  
4
Correct Answer :

2011


Explanation :
No Explanation available for this question

When  0.232323…… is converted in to a fraction, then the result is:

1.  1

2.  2

3.  23/99

4.  23/100

View Answer  
4
Correct Answer :

23/99


Explanation :
No Explanation available for this question

The rational number for the recurring decimal 0.125125 ………… is;

1.  63/187

2.  119/993

3.  125/999

4.  None of these

View Answer  
4
Correct Answer :

125/999


Explanation :
No Explanation available for this question

Whenconverted into a fraction, the result is;

1.  46/90  

2.  46/99

3.  47/90

4.  47/99

View Answer  
4
Correct Answer :

47/99


Explanation :
No Explanation available for this question

expressed in the form of p/q equals:

1.  4/11

2.  4/13

3.  35/90

4.  35/99

View Answer  
4
Correct Answer :

4/11


Explanation :
No Explanation available for this question

The least among the following is:

1.  0.2

2.  1 + 0.2

3.  

4.  (0.2)2

View Answer  
4
Correct Answer :

(0.2)2


Explanation :
No Explanation available for this question
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