Question

(b)Express 0.9 in the form of p/q?​

Answer 1

Answer:

0.9 = 9/10

answer

l sure this is right

Answer 2

Question

(b)Express 0.9 in the form of p/q?

Solution

$\tt {0.9 = 0.9 \times \frac{1}{10}} \\ \\ \tt{0.9 = \frac{9}{10}} \\ \\ \small\tt \blue{the \: \frac{p}{q} \: form \: of \: 0.9 \: is \: \frac{9}{10}}$

More on the topic

A number in the form of $\large\tt\frac{p}{q}$ where p and q are integers and q is unequal to zero is called rational numbers.

They include natural numbers, whole numbers as well as integers.

In simple words, a rational number is a number that can be written as ratios .

They are being classified into many. Some are:-

• Whole Numbers
• Integers
• Proper Fractions
• Improper Fractions
• Mixed Fractions
• Decimal Numbers
• Irrational Numbers

All the above are included in rational numbers in certain circumstances.