# 832.58 – 242.31 = 779.84 -

1.  179.57

2.  199.57

3.  295.05

4.  None of these

4

None of these

Explanation :
No Explanation available for this question

# What will come in place of question mark in the following equation         54(?) 3 + 543 + 5.43 = 603.26

1.  5

2.  6

3.  8

4.  None of these

4

8

Explanation :
No Explanation available for this question

# Which of the following is equal to 3.14 x 106

1.  314

2.  3140

3.  3140000

4.  None of these

4

3140000

Explanation :
No Explanation available for this question

# The number 518,000,000 when expressed in scientific notation, equals:

1.  51.8 x 106

2.  51.8 x 107

3.  51.8 x 108

4.  51.8 x 109

4

51.8 x 108

Explanation :
No Explanation available for this question

# 0.000006723 when expressed in scientific notation, is:

1.  6723 x 10-5

2.  67.23 x 10-7

3.  6.723 x 10-6

4.  None of these

4

6.723 x 10-6

Explanation :
No Explanation available for this question

# If 1.125 x 10k = 0.001125, then the value of k is:

1.  -4

2.  -3

3.  -2

4.  -1

4

-3

Explanation :
No Explanation available for this question

# 0.02 x 0.5 =

1.  0.0001

2.  0.001

3.  0.01

4.  0.1

4

0.001

Explanation :
No Explanation available for this question

# 16.02 x 0.001 =

1.  0.001602

2.  0.01602

3.  0.1602

4.  1.6021

4

0.01602

Explanation :
No Explanation available for this question

# 0.014 x 0.014 =

1.  0.000196

2.  0.00196

3.  19.6

4.  196

4

0.000196

Explanation :
No Explanation available for this question

1.  41.64660

2.  42.479532

3.  49.97592

4.  58.7952

4