Q: Jon drinks a bottle of water that is 16 ounces every 4 hours for the 16 hours he is awake. Twice a day he also drinks a bottle that is 25% larger than those bottles. How much fluid does he drink a week?
A: 728
Step-by-step reasoning process: He drinks 16 / 4 = 4 of the small bottles each day. That is 4 * 16 = 64 ounces. The larger bottles are 16 * .25 = 4 ounces larger. So the large bottles are 16 + 4 = 20 ounces. So he drinks 20 * 2 = 40 ounces of those a day. So he drinks 64 + 40 = 104 ounces a day. That means he drinks 104 * 7 = 728 ounces a day.

Q: Jose had 400 tabs opened up in his windows browser. After about one hour of browsing, he closed 1/4 of the tabs to allows easy browsing. He read some news from different pages, then closed 2/5 of the remaining tabs. If he closed half of the remaining tabs after further analyzing some pages, how many windows tabs did he have remaining open?
A: 90
Step-by-step reasoning process: When he closed 1 / 4 of the tabs, he closed 1 / 4 * 400 = 100 tabs. The number of windows tabs that remained open is 400 - 100 = 300. After reading some news from different pages, he closed 2 / 5 of the remaining tabs, a total of 2 / 5 * 300 = 120 pages. The number of tabs that remained open is 300 - 120 = 180. If he closed half of the remaining tabs after further analyzing some pages, he closed a total of 1 / 2 * 180 = 90 pages. The total number of tabs that remained opened is 180 - 90 = 90.

Q: Theo and Tia are buying food for their picnic basket. They invited two of their friends. They buy individual sandwiches and individual fruit salads. They buy two sodas per person and 3 bags of snacks to share for their friends and themselves. Sandwiches are $5 each. Fruit salad is $3 each. Sodas are $2 each. The snack bags are $4 each. How much did they spend on the entire contents of their picnic basket?
A: 60
Step-by-step reasoning process: The sandwiches are $5 x 4 = $20. The fruit salads are $3 x 4 = $12. The sodas are $2 x 4 x 2 = $16. The snacks are $4 x 3 = $12. For all the food, they spend $20 + $12 + $16 + $12 = $60.

Q: John earned $18 on Saturday but he only managed to earn half that amount on Sunday. He earned $20 the previous weekend. How much more money does he need to earn to give him the $60 he needs to buy a new pogo stick?
A: 13
Step-by-step reasoning process: John earnt $18 / 2 = $9 on Sunday. In total, John made $18 + $9 + $20 = $47 over the two weekends. John needs $60 - $47 = $13 extra to buy the pogo stick.