Kevin collected 12 seashells on Monday and 8 seashells on Tuesday. He gave away 7 seashells to his friend on Wednesday. How many seashells does Kevin have now?
13 shells
Sally has 24 mangos. She gives 6 mangos to her friend and then buys 10 more mangos from the store. How many mangos does Sally have now?
28 mangos
At the zoo, there are 24 monkeys swinging on trees. If 10 monkeys move to a new exhibit and 6 monkeys are born, but 5 monkeys get transferred to another zoo, how many monkeys are there in total now?
15 monkeys
Tim has 35 toy cars. He gives 15 toy cars to his sister and then buys 10 more at the toy store. How many toy cars does Tim have in total now?
30 cars
David has 6 shelves on his bookshelf. Each shelf can hold 8 books. He already has 16 books. How many more books does he need to fill all the shelves?
32 books
An surf shop has 35 surf boards for sale. If they sell 17 surf boards, and then receive a shipment of 20 more surf boards, how many boards are left in the shop?
38 surf boards
A box of apples weighs 3 pounds. If there are 10 boxes of apples at the fruit stand and each box costs $3, how much does it cost to buy all the boxes?
$90
Farmer John has 64 chickens on his farm. He sells 28 chickens to the market and buys 15 more. How many chickens does Farmer John have now?
51 chickens
The toy store had 24 teddy bears. They sold 10 teddy bears in the morning and 8 teddy bears in the afternoon. Then, they restocked with 15 more teddy bears. How many teddy bears does the store have now?
21 bears
Each pack of pencils has 12 pencils. If Molly bought 3 packs of pencils and gave 2 pencils to each of her 8 classmates, how many pencils does she have left?
20 pencils
A dolphin tour sees 18 dolphins on their boat ride. Then, they spot 9 more dolphins swimming. However, 6 dolphins swim away, and 4 more dolphins join them. How many dolphins are there now?
25 dolphins
Gabby bought 4 bags of potatoes. Each bag had 13 potatoes. She gave 7 potatoes to her friend. How many potatoes does she have left?
45 potatoes
Farmer Joe has 15 chickens on his farm. He buys 7 more chickens. Then, a chicken lays 3 eggs, and each egg hatches. If 4 chicks run away, how many chickens does Farmer Joe have now?
21 chickens
Jamie has 23 toy airplanes. She buys 4 more airplanes. She wants to share them equally among herself and her two friends, Emily and Jake. How many toy airplanes will each of them get?
9 airplanes
Katie made 4 necklaces. Each necklace has 15 beads. If she used 3 beads from each necklace to make a bracelet, how many beads does she have left?
48 beads
Kate sold popsicles at her stand. She sold 16 popsicles in the morning and 14 popsicles in the afternoon. Each popsicle cost 50 cents. How much money did she make in total?
$15
Sarah has a garden where she grows tomatoes. She picked 18 tomatoes on Monday, 12 tomatoes on Tuesday, and 9 tomatoes on Wednesday. If she gives away 4 tomatoes to her neighbor each day, how many tomatoes does she have left?
27 tomatoes
There are 6 horses on a farm. Each horse eats 4 pounds of hay per day. How many pounds of hay do all the horses eat in 3 days?
72 pounds
At the store Carlos bought 3 toy robots. Each robot costs $9. He also bought 4 toy trains, each for $6. What was the total amount that Carlos spent on toys?
$51
There are 48 students in the cafeteria. 25 students bring their lunches from home, and the rest buy lunch at the cafeteria. If each lunch costs $3.00 per student, how much money will the cafeteria make?
$69
There are 18 umbrellas on the beach. If 3 new umbrellas are placed each hour for the next 5 hours, how many umbrellas will there be in the park after 5 hours?
33 umbrellas
There are 13 hot dogs on the hot dog roller. If 4 fresh hot dogs are placed on the rollers each hour for the next 7 hours, and none are sold, how many hot dogs will there be on the rollers after 7 hours?
41 hot dogs
The zookeeper feeds the monkeys 5 bananas each day. If there are 4 monkeys in the zoo, how many bananas do they eat altogether in 3 days?
60 bananas
Kim had 50 dolls. She sold 18 dolls to her friend and gave away 10 dolls to charity. Then, she bought 15 more dolls. How many toy dolls does Kim have now?
37 dolls
Emily bought 7 packs of balloons for her birthday party. Each pack has 7 balloons in it. She gave 4 balloons to each of her 12 friends. How many balloons does she have left after giving them to her friends?
1 balloon