Theme Park
Leo has 45 token credits. He wins 28 more tokens at the ring toss, but then he spends 30 tokens on a stuffed animal prize. How many tokens does Leo have left?
43 tokens
Emma has $45. She buys a shirt for $16 and a book for $12. How much money does Emma have left?
$17
The Blue Team scored 34 points in the first half and 28 points in the second half of the basketball game. If the Red Team scored 55 points total for the game, by how many points did the Blue Team win?
7 points
A farm had 145 chickens. They sold 38 chickens at the market, but then hatched 50 new chicks during the week. How many chickens does the farm have now?
157 chickens
Mr. Davis bought 120 pencils for his 4th-grade class. The students used 45 pencils in September and 38 pencils in October. How many brand new or unused pencils does Mr. Davis have left?
37 pencils
There were 340 people in line for the roller coaster. 125 people got on the ride and left the line, but 80 more people joined the end of the line. How many people are now in line?
295 people
Noah wants to buy a toy car for $24 and a puzzle for $15. He gives the store cashier a $50 bill. How much change should Noah receive?
$11
Maya collected 150 baseball cards. She gave 45 cards to her brother, and then she bought 60 new cards at a garage sale. How many baseball cards does Maya have now?
165 cards
A zoo reptile house had 210 visitors in the morning. At noon, 85 people left the exhibit, but 120 new people entered. How many people are inside the reptile house now?
245 people
The school library started with 850 books. During the month, 235 books were checked out by students, but 110 new books were added to the shelves. How many books are currently in the library building?
725 books
The park sold 1,200 tickets on Saturday. On Sunday, they sold 850 tickets. If they had 2,500 tickets available total for the weekend, how many tickets are left unsold?
450 tickets
Liam saved $282 in his piggy bank. He earned $135 doing extra chores, but then he spent $79 on a new video game. How much money does Liam have now?
$338
On Monday, Noah ran 12 laps. On Tuesday, he ran 15 laps. On Wednesday, he ran some more laps, ending the three-day stretch with a combined total of 38 laps. How many laps did Noah run on Wednesday?
11 laps
An animal sanctuary houses 450 animals. They received 85 new rescue animals from a regional flood, and then transferred 125 animals to another partner sanctuary. How many animals are at the sanctuary now?
410 animals
The 4th grade class raised $340 during a school bake sale. They spent $125 on art supplies and another $85 on new board games for indoor recess. How much money do they have left over?
$130
A national amusement park had 124,560 visitors in June. In July, they had 148,920 visitors. By August, attendance dropped and they had 35,400 fewer visitors than in July. What was the combined total number of visitors for June and August?
238,080 visitors
Reason: First, find August's visitors by subtracting: 148,920 - 35,400 = 113,520. Then, add June and August together: 124,560 + 113,520 = 238,080.
A major online retail company had 456,800 packages in its shipping warehouse on Monday morning. They shipped out 182,450 packages by noon. That afternoon, a delivery truck brought in 95,670 new packages from a factory. How many packages are in the warehouse now?
370,020 packages
Reason: First, subtract the shipped packages: 456,800 - 182,450 = 274,350. Next, add the new arrivals: 274,350 + 95,670 = 370,020.
A sports stadium tracked their weekend ticket sales. They sold 342,150 tickets on Saturday. On Sunday, they sold 15,480 fewer tickets than on Saturday. What was the total number of tickets sold over the whole weekend?
668,820 tickets
Sunday sales = 342,150 - 15,480 = 326,670. Weekend total = 342,150 + 326,670 = 668,820.
A state wildlife reserve spans 524,600 acres of land. Last year, a massive conservation initiative added 118,750 acres of forest to the reserve. However, a severe river flood temporarily ruined 24,500 acres of grassland. How many usable acres does the reserve have now?
618,850 acres
Reason: 524,600 + 118,750 = 643,350 total acres. Usable remaining acres = 643,350 - 24,500 = 618,850.
A state education department ordered 625,000 text books for the school year. They sent out 214,500 books to districts in August and 185,900 books in September. How many textbooks are still stored in the state warehouse?
224,600 textbooks
Reason: Total books distributed = 214,500 + 185,900 = 400,400. Remaining inventory = 625,000 - 400,400 = 224,600.
The city budget allocated $850,000 to build a new water park expansion. The city spent $435,250 on plumbing and slides, and $214,880 on safety fencing and concrete. How much of the expansion budget is left over?
$199,870
Reason: Correct! Total spent = $435,250 + $214,880 = $650,130. Leftover budget = $850,000 - $650,130 = $199,870.
A jewelry company bought a shipment of diamonds for $612,400. They sold some diamonds to a luxury store for $345,800 and another batch to an online shop for $128,550. What is the value of the diamonds they have left?
$138,050
Reason: Correct! Total value sold = $345,800 + $128,550 = $474,350. Value remaining = $612,400 - $474,350 = $138,050.
An online soccer streaming platform had 895,400 viewers worldwide during the semi-finals. During the final championship game, they gained 114,850 more viewers, but then 45,300 viewers lost connection due to a server error. How many viewers successfully watched the final championship game?
964,950 viewers
Reason: New peak viewers = 895,400 + 114,850 = 1,010,250. Successfully connected = 1,010,250 - 45,300 = 964,950.
A marine biology center tracked a massive migration of salmon. They counted 750,000 salmon swimming upstream. A local waterfall blocked 135,680 salmon, and an environmental channel diverted another 92,450 salmon into a separate hatchery lake. How many salmon successfully completed the main river migration?
521,870 salmon
Reason: Total salmon diverted or blocked = 135,680 + 92,450 = 228,130. Main migration total = 750,000 - 228,130 = 521,870.
A school district has a budget of $950,000 for upgrading classroom technology. They spend $468,250 on new student laptops and $289,150 on smartboards. After these two purchases, they receive an extra tech grant worth $75,000. What is the district's final technology budget total?
$267,600
Reason: $950,000 - $468,250 = $481,750.
Then, $481,750 - $289,150 = $192,600. Finally, add the grant money: $192,600 + $75,000 = $267,600.