Question: Tony, Moses and Esther are to share $50. Moses will take 40% of the total amount while Tony and Esther will split the remainder equally among themselves. How much more than Esther will Moses get?
Answer with step-by-step thinking: 40% of $50 is (40 / 100) * $50 = $20. After Moses takes $20, there will be $50 - $20 = $30 left. Tony and Esther will split $30 equally among themselves so each of them will get $30 / 2 = $15. Moses gets $20 - $15 = $5 more than Esther.
So the answer is 5.

Question: Gondor is a technician, he earns $10 from repairing a phone and $20 from repairing a laptop. If he was able to repair 3 phones last Monday, 5 phones last Tuesday, 2 laptops on Wednesday, and 4 laptops last Thursday, how much does he earn in total?
Answer with step-by-step thinking: Gondor was able to repair a total of 3 + 5 = 8 phones from Monday to Tuesday. And the total amount he earned is $10x8 = $80. He was able to repair a total of 2 + 4 = 6 laptops from Wednesday to Thursday. So, the total amount he earned is $20x6 = $120. Therefore, the total amount he earned is $120 + $80 = $200.
So the answer is 200.

Question: Bob was creating a math test for an online platform. He created 13 questions in the first hour. Bob then doubled his rate for the second hour, and doubled his second hour rate for the third hour. How many questions did Bob create in the three hours?
Answer with step-by-step thinking:
First hour: 13. Second hour:13(2) = 26. Third hour: 26(2) = 52. Total:13 + 26 + 52 = 91 questions.
So the answer is 91.