IDNLearn.com: Your reliable source for finding precise answers. Join our Q&A platform to get accurate and thorough answers to all your pressing questions.

Chris has 18 marbles and Kevin has 15 marbles. Chris gave half of his marbles to Kevin. How many more marbles does Kevin have than Chris?

Sagot :

Let's break down the problem step-by-step:

1. Initial Number of Marbles:
- Chris starts with 18 marbles.
- Kevin starts with 15 marbles.

2. Chris Gives Half of His Marbles to Kevin:
- Half of Chris's marbles is calculated as [tex]\( \frac{18}{2} = 9 \)[/tex].
- Chris gives these 9 marbles to Kevin.

3. New Number of Marbles for Kevin:
- Initially, Kevin had 15 marbles.
- After receiving 9 marbles from Chris, Kevin now has [tex]\( 15 + 9 = 24 \)[/tex] marbles.

4. New Number of Marbles for Chris:
- Initially, Chris had 18 marbles.
- After giving away 9 marbles to Kevin, Chris now has [tex]\( 18 - 9 = 9 \)[/tex] marbles.

5. Difference in Marbles Between Kevin and Chris:
- Now, Kevin has 24 marbles and Chris has 9 marbles.
- The difference in the number of marbles between Kevin and Chris is [tex]\( 24 - 9 = 15 \)[/tex].

So, Kevin has 15 more marbles than Chris.