Question

Express the following decimals numbers in the form p/q form.
0.45​

Answer 1

Answer:

The given expression is written in \frac{p}{q} as \frac{9}{20}.

q

p

as

20

9

.

Rational number:

A number that can be made by dividing two integers (an integer is a number with no fractional part).

Natural number:

Natural number is defined as the number used in counting, except 0. Also called counting number or positive integer.

Given:

0.45

Solution:

0.45\quad =\quad \frac { 45 }{ 100 }0.45=

100

45

Numerator and denominator is divisible by 5, thus, cancelling from numerator and denominator, we get,

0.45\quad =\quad \frac { 9 }{ 20 } .0.45=

20

9

. "

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

The right answer is 45/100 = 9/20