[Question]: Josh buys 3 packs of string cheese. Each piece of string cheese cost 10 cents. Each pack has 20 string cheeses in them. How many dollars did he pay?
[Answer]: Each pack cost 20 * 10 = 200 cents. So each pack cost 200 / 100 = $2. That means he pays 2 * 3 = $6.
So the answer is 6.

[Question]: Remi prepared a tomato nursery and planted tomato seedlings. After 20 days, the seedlings were ready to be transferred. On the first day, he planted 200 seedlings on the farm. On the second day, while working alongside his father, he planted twice the number of seedlings he planted on the first day. If the total number of seedlings transferred to the farm on these two days was 1200, how many seedlings did his father plant?
[Answer]: On the second day, he planted 2 * 200 seedlings = 400 seedlings. The total number of seedlings Remi planted on the two days is 400 seedlings + 200 seedlings = 600 seedlings. If the total number of seedlings transferred from the nursery was 1200 after the second day, Remi's father planted 1200 seedlings - 600 seedlings = 600 seedlings.
So the answer is 600.

[Question]: Oula and Tona work for a delivery service company, supplying different parts of their state with milk products. They are paid $100 for each delivery made in a day. In a particular month, Oula made 96 deliveries while Tona made 3/4 times as many deliveries as Oula. Calculate their difference in pay that month.
[Answer]:
Oula's earnings for that month are 96 * $100 = $9600. Tona made 3 / 4 * 96 = 72 deliveries that month. Tona's total earnings for that month are 72 * $100 = $7200. Their difference in pay is $9600 - $7200 = $2400.
So the answer is 2400.