The value of (2 × 3)3 ÷ 12 is
16
18
19
20
25-3 is equal to
25 × 25 × 25
252/25
25/252
1/253
The value of (1/2)3 × (3/4)2 ÷ (5/2)3 is
None of these
can be written as
The value of xa + yb, if ay = 19683, where y is a multiple of a and bx = 1024, where b is a factor of x. a, b, x and y being integers is
1081
829
181
1729
If 2x+13 = 4x+2, then 'x' is equal to
2
9
7
8
Express the given expression in usual form → 8.856 × 10-7
.0000008856
.00008856
88560000000
The product of 35 and 37 is equal to
912
312
3-2
335
(-12)-6 × (-12)4 =
(-12)2
(12)-2
(-12)-2
Express (3/4)-5 as positive exponent
(3/4) × 5
(3/4)5
(4/3)5
