a,Nam đã rót 1,25 lít nước vào số chiếc cốc là : 1,25 : 0,25 = 5 (chiếc)

b,Cần số lít nước để rót đầy 8 chiếc cốc là : 8 × 0,25 = 2 (lít)

                                                                 Đáp số : a, 5 chiếc cốc

                                                                               b, 2 lít nước

There is our book on the table

Ah, my sports day at school! If I could experience one, I imagine it would be full of excitement, friendly competition, and a lot of camaraderie.

I can picture waking up that morning, feeling the buzz of anticipation in the air. Everyone’s talking about which events they’re most excited for—the relay race, the 100-meter sprint, the tug-of-war. There’s always a little bit of nervous energy, but mostly, it’s just fun. The day kicks off with everyone gathering at the track, the sun is shining, and the smell of fresh-cut grass mingles with the excitement of the crowd.

The first event is always the 100-meter dash. It’s short and intense, and people are lined up along the sidelines cheering on their friends. I’d probably be feeling a little jittery, trying to warm up and get into the right headspace. Everyone's in their team colors, sporting some friendly competition vibes. The gun goes off, and the runners sprint down the track, each one giving their all. Some people are faster than others, but it’s all in good fun. I’d cheer for whoever needs a little extra support, maybe a bit of a pep talk for someone who’s nervous.

Then, of course, there’s the relay race. This event is all about teamwork. You’re passing the baton, running as fast as you can, but also trusting your teammate to do their part. The crowd is loud, and there’s this palpable sense of excitement that builds as each runner takes their turn. Even if I’m not the fastest, I’d be focused on giving my best effort and making sure that baton change goes smoothly.

Between the races, we’d have plenty of chances for fun activities like tug-of-war or the three-legged race—where the chaos is half the fun. Imagine getting tangled up in a race and laughing so hard that you forget all about the competition. It’s moments like those that make sports day memorable, not the number of gold medals you win, but the shared joy and laughter with friends.

As the day winds down, there’s always a sense of accomplishment. Everyone, regardless of whether they win or lose, has pushed themselves a little further and shown their best spirit. And of course, there’s the final closing ceremony, with the awards for the winners, but also special shout-outs for sportsmanship and teamwork.

At the end of the day, the real victory is just in the experience itself—the fun, the memories made, and the fact that everyone came together for one epic event. Even if I didn't win, I'd walk away feeling like I had a blast