Multiplicative identity of 13/36.
26/13
-26/13
1
0
The multiplicative inverse of p/q is _________.
p/q
-p/q
q/p
-q/p
The multiplicative inverse of 2 is
2
-2
1/2
-1/2
Multiplicative inverse of -1/2 is :
Subtracting -11/2 from 4/3 is same as adding _________ to 4/3 :
11/2
4/3
-11/2
-4/3
The reciprocal of a negative rational number is
Negative rational number
Positive rational number
( 0 + 5 ) + 8/7 = 0 + ( __________ + 8/7 )
5
8/7
None of these
0 + ________ = 1/5.
-1/5
1/5
The multiplicative inverse of -5 is
-5
2/3 - 6/4 = ?
4
-4/7
-10/12
10/12