Question

one of these numbers is a multiple of 100. which one is it? 300 complete the equation. 300 = 3 × 100 = 3 × ?

Explanation:

Step1: Analyze the equation structure

We have \( 300 = 3\times100 \) and need to find what \( 3\times? \) equals (assuming we want to relate or find a missing factor, but from the given, we see the pattern. Wait, actually, the equation to complete is \( = 3\times? \), and we know \( 300 = 3\times100 \), but maybe we need to see that if we consider the first part, but actually, the problem is to find the number such that when we do \( 3\times? \), but looking at the given, \( 300 = 3\times100 \), so if we have \( 3\times? \), and maybe the question is about the multiple of 100. Wait, the right - hand side question: "One of these numbers is a multiple of 100. Which one is it?" and the number is 300. But for the equation completion, we know that \( 300 = 3\times100 \), so if we have \( 3\times?=300 \), we can solve for? by dividing both sides by 3.

Step2: Solve for the unknown

We have the equation \( 3\times? = 300 \). To find the value of?, we use the inverse operation of multiplication, which is division. So \(?=\frac{300}{3} \). Calculating \( \frac{300}{3} = 100 \).

Answer:

100