Answer:
0.87 written as a fraction is :

Explanation:
We are given a number in decimal form as:
0.87
Now we need to represent this number in the fraction form i.e. in the form of p/q where p and q are integers and q is not equal to zero.
Hence, the number is represented as follows:

Now we know that the numerator as well as the denominator do not have any common factors.
Hence, the number in fraction is:
