Over the years, Devin's dog chewed through 145 balls and 548 stuffed animals. How many toys did the dog ruin?

A team of engineers built a dam over a large river. In the process, they created a lake covering farmland and forest. The lake covers a total of 978 acres. If the lake covers 899 acres of farmland, how many acres of forest does it cover?

Since opening, Big Ben's Burgers has served 348 regular fries and 478 curly fries to its customers. How many fries is that?

Recently, the value of Noah's college savings fund decreased by $213. If his fund was worth $464 before, how much is it worth now?

Justin just started working at a French restaurant. Last week, he polished 966 small glasses and 3 large glasses. How many glasses did he polish?

Malia had $927 invested in the stock market until she lost $13 on those investments. How much money does she have in the stock market now?

A treasure hunter discovered a buried treasure chest. She opened it up and discovered that it contained 386 diamonds and 18 rubies. How many gems were in the chest?

Vijay decided to close his comic book store, so he is selling some of his 726 comic books. He now has 595 comic books left. How many comic books has Vijay sold?

A large company is hosting a conference. So far, a total of 606 people have signed up, including 25 from the United States. How many people from other countries have signed up?

Since he was hired, a chef has served a total of 401 guests. Of those guests, 236 were adults. How many children has the chef served?

So far, an orchard has sold a total of 194 kilograms of fresh fruit and 221 kilograms of frozen fruit this season. In total, how many kilograms of fruit have been sold?

On rainy days, Kristen reads in her room to pass the time. Last year, she read 444 plays and 535 novels. How many books did she read in all?

Before the recent housing boom, there were 646 houses in Marshall County. Now, there are 889 houses. How many houses did developers build during the housing boom?