Multiplicative inverse of -1/2 is :
-1/2
1/2
2
-2
The multiplicative inverse of p/q is _________.
p/q
-p/q
q/p
-q/p
Multiplicative inverse of 7/9 is________.
14/18
1
0
9/7
Which of the following statement is false :
0.5 is the multiplicative inverse of 2
If a property hold for natural numbes then it hold for whole numbers as well.
The multiplicative inverse of 3/5 is equal to the additive inverse of -5/3
When any rational number is divied by 0. then the result is a rational number.
The multiplicative inverse of 2 is
Find the value of 8/9 x 1/2 + 8/9 x ( -/3 ) using distributive law.
20/27
-20/ 27
4 / 27
-4 / 27
The sum of a number and its additive inverse is
-1
The number itself
Which of the following statement is true.
No square number ends with 2, 3, 7 or 8
If a number ends with zeroes , then its square does not ends with 0
Square of an odd number is even
The number of o, at the end of a perfect square is always odd
The product of 15/16 and 8/3 is ----------
5/2
2/5
23/19
none of these
find the sum of 1/2, Multiplicative identity of rational number and additive inverse of -2 / 3.
11/6
13/6
15/6
17/6
