Question

Find the value of \[\left( 1573\div 1573 \right)-\left( 1573\div 1573 \right)\].

Answer 1

Hint: In this problem, we have to find the value of the given expression. We can see that the given expression has the same numerator and denominator. We know that if we have similar denominators for two fractions, then we can write a common denominator for both the fractions, so we can write and subtract the numerators to get the value of the given expression. Here we have two fractions with the same numerator and denominator, whose subtracted answer will be zero.

Complete step by step answer:
Here we have to find the value of the expression \[\left( 1573\div 1573 \right)-\left( 1573\div 1573 \right)\].
We can now write the given expression as,
\[\Rightarrow \dfrac{1573}{1573}-\dfrac{1573}{1573}\]
We know that if we have similar denominators for two fraction, then we can write a common denominator for both the fractions, so we can write and subtract the numerators, we get
\[\Rightarrow \dfrac{1573-1573}{1573}=\dfrac{0}{1573}\]
We can see that we have zero in the numerator as we know that 0 divided by anything gives 0.
\[\Rightarrow \dfrac{0}{1573}=0\]
Therefore, the value of \[\left( 1573\div 1573 \right)-\left( 1573\div 1573 \right)\] is 0.

Note: We should also know that, we can cancel the numerator and the denominator separately and then we can subtract the terms to get the answer.
\[\Rightarrow \dfrac{1573}{1573}-\dfrac{1573}{1573}=1-1=0\]
We should always remember that, if we are given two fractions with the same numerator and denominator, then their subtracted answer will be zero.