Q. The additive inverse of -9/15 is:

Q. The two rational numbers which are equal to their recipeocals are

Q. The rational number 3/2 lies between __________ and ____________ on the number line.

Q. The product of multiplicative inverse and additive inverse of (-5)/7 is ______________

Q. Find the difference between ( 1/ 6 and ( (-1)/18 ) .

Q. Sum of 2/5 + ( (- 4)/15 ) ______________.

Q. The absolute value of (-7)/9 is _____________.

Q. The product of two rational numbers is –7. If one of the number is –10, the other number is.

Q. Number of rational numbers between any two rational numbers

Q. If x= 13/17 then -(-x)=

Q. Rational numbers are closed under what airthemetic operations

Q. Simplify [ 3/5 x 2/15 ] + [ 2/5 x 2/15 ] (use property )

Q. Value of (-3/8 ÷ 9/16 ) x 3/2 =

Q. What property we use to compute 1/5+ 3/4 +2/15+5/8

Q. The rational number which does not have reciprocal is

Q. The product of rational number and its reciprocal is

Q. If x and y are two rational numbers x+y=y+x which property supports this statement

Q. Multiplicative inverse of -7 is

Q. What should be added to -7/8 to get -3/2

Q. Multiplicative inverse of -2/5 X -3/7