Answer the following question.
Asha has to buy some gifts but has no money. She decides to borrow $20 from her brother, $40 from her father, $30 from her mother and is gifted $70 by her granny. She adds this to her savings of $100 and goes out to Target to get what she wanted. If she spent 3/4 of the money, how much money did she remain with?
Step-by-step reasoning process: With the amount borrowed from her family, she has a total of 20 + 40 + 30 = 90 dollars. With the amount gifted from her granny, she has 70 + 90 = 160 dollars. She adds this to her savings, ending up with a total of 160 + 100 = 260 dollars. She spends 3 / 4 of this money, which is 3 / 4 * 260 = 195 dollars. The total she remains with is 260 - 195 = 65 dollars.
The answer is 65.

Answer the following question.
Krishna and Callum are playing a game where they earn 10 points if they win any round. If they played eight matches and Krishna won 3/4 of the matches, what is the total number of points that Callum earned?
Step-by-step reasoning process: Krishna won 3 / 4 * 8 rounds = 6 rounds. If they played eight rounds, Callum won 8 rounds - 6 rounds = 2 rounds. If a round earns one 10 points, Callum got 2 rounds * 10 points / round = 20 points.
The answer is 20.

Answer the following question.
Tatuya, Ivanna, and Dorothy took a quiz together. Tatuya scored twice as much as Ivanna, and Ivanna scored 3/5 times as many marks as Dorothy. If Dorothy scored 90 marks, calculate the average marks scored by the three.
Step-by-step reasoning process: Since Dorothy scored 90 marks, and Ivanna scored 3 / 5 times as many marks, Ivanna scored 3 / 5 * 90 = 54 marks. Together, Dorothy and Ivanna scored a total of 54 + 90 = 144 marks. If Tayuta scored twice as many marks as Ivanna, she scored 2 * 54 = 108 marks. The total marks the three scored altogether is 108 + 144 = 252 marks. The average marks for the three are 252 / 3 = 84 marks.
The answer is 84.

Answer the following question.
A car uses 20 gallons of gas to travel 400 miles. Mr. Montero's car has 8 gallons in it. How many more gallons of gas does he need to travel 600 miles, back and forth?
Step-by-step reasoning process: Mr. Montero is traveling a total distance of 600 miles + 600 miles = 1200 miles. There are 1200 miles / 400 miles = 3 sets of 400 miles in 1200 miles. So Mr. Montero needs 20 gallons / set x 3 sets = 60 gallons in all. Since his car has 8 gallons already, then he needs to add 60 gallons - 8 gallons = 52 gallons more.
The answer is 52.