P L S A N S • product or 5 and O. 8
expre•sed as a traction is
S mean of first five natural number.
— 7/9, then the value of x is :
A O is of which number?
(b) 20
200
(d) 50
The nu.glber.of edges in a polyhedron having 8 faces and 12
.14
(b) 16
(C) 18
(d) 20
9. probability of a sure event is always:
. Thrice a number when increased •by 9 gives 27. The number is
J. A square of dimension.... '
(d) 11
Units have numerically the same perimeter
None ot the