Express (3/4)-5 as positive exponent
(3/4) × 5
(3/4)5
(4/3)5
None of these
Find the value of (23 × 32)-1
36
1/36
72
1/72
Which of the following is correct for (-3)3?
27
-27
1
1/27
The value of x in 2x = 16 is
2
3
4
The reciprocal of -3/5 is
3/5
5/3
-5/3
82/3 is equal to
5 1/2
21 1/3
3 1/3
10-6 ÷ 10-8 =
102
10-2
10-14
The value of (2 × 3)3 ÷ 12 is
16
18
19
20
27 ÷ 23 is equal to
210
21/10
24
10150 ÷ 10146 = ?
106
100000
1000
10000
