441.
The value of (1/3)-2 is
A
9
B
(-2/3)
C
(1/9)
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The value of (1/3)-2 is
9
(-2/3)
(1/9)
The expression , ( 5-1 + 7-1 + 3-1 )0 is equals to
15-3
-3
15-1
1
In exponential form 140,000,000,000 Kg is given by
Kg
Kg
Kg
Kg
The value of (1/5)-3 is equal to
-3
125
-15
(1/5)
The value of 82 ÷ 23 is given by
(1/4)
8
(1/8)
-8
Value of ( 23 )2 is given by
64
32
12
None of these
Multiplicative inverse of 5-2 is
-10
25
3
7
The value of 10000 is
1000
1
None of these
The Base in the expression 8100 is
10
100
8
800
The value of 72 is
7
49
2
14
Value of ( 30 + 20 ) × 50 is
1
25
2
16 is the multiplicative inverse of
2-4
28
82
24
(1/125) is the multiplicative inverse of
5-3
1/5-3
-125
53
Which one of the following is the value of 115
15
1
None of these
The standard form of 4050000 is given by
7 × 10-5 m is the standard form of which of the following
0.0007 m
0.000007 m
0.0000007 m
0.00007 m
The approximate distance of moon from the earth is 384,467,000 m and in exponential form. This distance can be written as
3.84, m
384,467 × 10-8 m
384,467 × 10-9 m
3.844,67 × 10-13 m
1 micron is equals to
1/10000 m
m
m
m
Usual form of the expression 3 X 10-5 is given by
3.0E-5
3.0E-6
30 X 10-4
0.03 X 10-3
In standard form 21600000 is written as