Sweet Hope hosts a casino with 3 roulette tables labeled A, B, and C. At 6:00 pm, Table B had twice as much money on it as table C, which had $20 more than table A. If there was $40 on table A, how much money was there on all the tables? Give the rationale and then the answer.
Let's think step by step. If table C had $20 more than table A, then table C had $20 + $40 = $60. Roulette tables A and C had $60 + $40 = $100. Table B had twice as much money on it as table C, meaning table B had $60 * 2 = $120. Together, the three roulette tables had $120 + $100 = $220.. The answer is: 220.

On Friday, Addison sold 181 raffle tickets for a fundraiser. She sold twice as many on Saturday. On Sunday, she sold 78 raffle tickets. How many more raffle tickets were sold on Saturday than Sunday? Give the rationale and then the answer.
Let's think step by step. Addison sold 181 x 2 = 362 raffle tickets on Saturday. She sold 362 on Saturday – 78 on Sunday = 284 more on Saturday than Sunday.. The answer is: 284.

Zack has traveled to twice the number of countries Patrick traveled to. Patrick traveled to three times the number of countries Joseph traveled to. Joseph traveled to half the number of countries George traveled to. If George traveled to 6 countries, how many countries did Zack travel to? Give the rationale and then the answer.
Let's think step by step. Joseph traveled to 6 / 2 = 3 countries. Patrick traveled to 3 * 3 = 9 countries. So, Zack traveled to 2 * 9 = 18 countries.. The answer is: 18.