Quantitative Aptitude

General Questions

Quantitative Aptitude Exercise Mode

General Questions

Practice and master this topic with our carefully crafted questions.

4 Questions
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QUEST ? !
Question 21
34.95 + 240.016 + 23.98 = ?

A
298.111
B
298.0946
C
299.09
D
298.946
Correct Answer: Option D
 34.95
  240.016
 + 23.98
 -------------
  298.946
 -------- ----
Question 22
How many digits will be there to the right of the decimal point in the product of 95.75 and .02554 ?

A
5
B
6
C
7
D
None of these
Correct Answer: Option C

Sum of decimal places = 7.

Since the last digit to the extreme right will be zero (since 5 x 4 = 20), so there will be 6 significant digits to the right of the decimal point.

Question 23
Which of the following is equal to 3.14 x 106 ?

A
314
B
3140
C
3140000
D
None of these
Correct Answer: Option C

3.14 x 106 = 3.14 x 1000000 = 3140000.

Question 24
0.002 x 0.5 = ?

A
0.1
B
0.01
C
0.001
D
0.0001
Correct Answer: Option C

2 x 5 = 10.

Sum of decimal places = 4

0.002 x 0.5 = 0.001

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