[Question]Paddington has 40 more goats than Washington. If Washington has 140 goats, how many goats do they have in total?
[Answer]If Washington has 140 goats, Washington has 140 + 40 = 180 goats. In total, they have 140 + 180 = 320 goats. The answer is 320.
Q: Carrie wants to buy a new iPhone. The new iPhone costs $800. She can trade in her Samsung Galaxy for $240. She can make $80 per week babysitting. How many weeks does she have to work before she can purchase the iPhone?
A: The total cost of the iPhone will cost Carrie $800 - $240 = $560. It will take her $560 / $80 = 7 weeks to earn enough money. The answer is 7.
Question: The card shop has two boxes of cards. The first box contains cards that cost $1.25 each. The second box contains cards that cost $1.75 each. A boy then comes in and buys 6 cards from each box. What was the total cost, in dollars, of the cards he bought?
Answer: The cost of one card from each box in total is 1.25 + 1.75 = 3 dollars. The total cost of cards the boy bought is 3 * 6 = 18 dollars. The answer is 18.
[Question]In a factory that employed 852 people, 25% more workers have just been hired. How many employees are there now in the factory?
[Answer]A quarter of the workers equals 852 * 25 / 100 = 213 workers. There are now 852 + 213 = 1065 employees in the factory. The answer is 1065.
Q: A clinic administered the covid vaccine to 650 people. 80% of the people were adults. How many of the vaccinated people were children?
A: Since 80% of the people were adults, this means 100% - 80% = 20 % were children. 20% of the people vaccinated were children. The number of children is 20% of 650. 20% = 0.2, so 0.2 * 650 = 130 children were vaccinated. The answer is 130.
Question: Annie has 6 barrettes, twice as many scrunchies as barrettes, and three fewer bobby pins than barrettes. What percentage of her hair decorations are bobby pins, rounded to the nearest percent?
Answer:
First find the total number of scrunchies: 6 barrettes * 2 = 12 scrunchies. Then subtract three fewer bobby pins than barrettes 6 - 3 = 3 bobby pins. Then add the number of each type of hair decorations to find the total number: 6 decorations + 12 decorations + 3 decorations = 21 decorations. Then divide the number of bobby pins by the total number of decorations and multiply by 100% to express the answer as a percentage: 3 bobby pins / 21 decorations * 100% = 14.28 which rounds down to 14%. The answer is 14.