Chapter 9 – Rational Numbers

Write denominator of given rational number : 5

Reduce to standard form : -3/-15

The numbers used for counting objects are called :

Reduce to standard form -36/24

Fractions are in the form of:

Rational number between -2 and -1.

Give equivalent number to -2/7

Rewrite the number 25/45 in the simplest form :

Write correct symbol -5/7 ▢ 2/3

Write correct symbol -5/11 ▢ -5/11

Write correct symbol 0 ▢ -7/6

Additive inverse of 4/7 is :

Find the product 3/11 x 2/5

The value of -1/8 ÷ 3/4 is

Find the product 9/2 x -7/4

Reciprocal of 1.

4/5 is a rational number of the form p/q where p and q are :

2/3 is

-5/7 is

-2/-5 is :

0 is :

Next number of given pattern is -1/3, -2/6, -3/9

Ascending order of -3/5, -2/5, -1/5

What number should be added to (7/12 ) to get (5/15) ?

Reduce -63/99 to the standard form.

________ is the identity for the addition of rational numbers.

Which of the rational number is positive?

The product of two rational numbers is always a _____.

The numbers ________ and ________ are their own reciprocals.

Which of the following pairs represent the same rational number?