Question

The sum of the two numbers is the smallest four-digit number. If one of the numbers is $569.58$, find the other number.

Answer 1

We know that, the smallest four-digit number is $1000$.

So, to find the other number we will subtract $569.58$ from $1000$.

Therefore, first we will make them like decimals.

So, $1000$ will be $1000.00$.

Now subtracting $569.58$ from $1000$.

$1000.00-569.58430.42$

Hence, the other number is $430.42$.