Addition & Subtraction
Alexis is decorating her front yard for Halloween. She places 234 orange lights and 167 purple lights along her walkway. How many lights did Alexis use in total to decorate her walkway?
401
Tinsley is decorating her haunted house with spider webs. She starts with 245 spider webs and adds 178 more. Later, her sister accidentally tears down 92 spider webs. How many spider webs are left in the haunted house?
331
Ezra's candy shop has 5 shelves of Halloween lollipops. Each shelf holds 12 lollipops. How many lollipops does Ezra have in total?
60
There are 4 haunted houses on Maple Street. Each haunted house has 10 rooms, and each room needs 3 fake spiders. How many fake spiders are needed in total for all the haunted houses?
120
The Halloween store is selling spider rings in packs of 4. Miss Hawkins buys 8 packs for her class party. If she gives 5 spider rings to her co-teacher, how many spider rings does she have left for her students?
27
There are 328 trick-or-treaters visiting Maple Street and 145 visiting Oak Street. How many more trick-or-treaters are on Maple Street than Oak Street?
183
Bella's candy store begins with 623 lollipops. She gives out 247 lollipops to trick-or-treaters, then makes 185 new magical lollipops. How many lollipops does she have now?
1,055
A ghost decoration costs $7. How much will it cost to buy 6 ghost decorations for the school Halloween party?
$42
The school carnival set up 3 rows of Halloween games, with 4 games in each row. If each game needs 5 prizes, how many prizes do they need to buy?
60
Trenton is decorating his haunted house with orange lights. He needs 6 lights for each window, and his house has 8 windows. After putting up all the lights, 7 lights stopped working. How many lights are still working on Trenton's house?
41
The Halloween parade has 245 participants in costumes. If 123 participants are wearing scary costumes, how many participants are wearing non-scary costumes?
122
Miss Hawkins's class is making treat bags. They need 324 pieces of candy to fill all the bags. They have 146 pieces, and then Miss Hawkins buys 95 more pieces. How many more pieces of candy do they still need?
83
There are 4 rows of pumpkins in Emiliano's pumpkin patch. Each row has 9 pumpkins. How many pumpkins are there in total?
36
Rose sets up 6 skeleton decorations that each use 4 batteries. After one week, she needs to replace half of the total batteries. How many new batteries does she need to buy?
12
The Halloween store received 6 boxes of plastic spiders, with 8 spiders in each box. If they sell 15 spiders on Monday, how many spiders do they have left to sell?
33
Billy had 384 candies in his Halloween bucket. After giving some to his friends, he now has 167 candies. How many candies did Billy give away?
217
A Halloween store has 512 costumes. In the morning, they sell 234 costumes, and in the afternoon, they receive a new shipment of 167 costumes. How many costumes are now in the store?
445
Graham is making Halloween cookies for his friends. He puts 5 cookies in each treat box and needs to make 7 boxes. How many cookies does Graham need to bake?
35
Carlie is making goodie bags for trick-or-treaters. She puts 7 pieces of candy in each bag and makes 9 bags. Later, she decides to add 3 more pieces of candy to each bag. How many total pieces of candy will she use?
90
Brantley's candy shop has 5 shelves of Halloween lollipops. Each shelf holds 12 lollipops. If he sells 23 lollipops to customers, how many lollipops does he have left?
37
Mrs. VanCamp's class is making treat bags. They need 324 pieces of candy to fill all the bags. They already have 146 pieces. How many more pieces of candy do they need?
178
Bryce is decorating his front yard for Halloween. He places 234 orange lights and 167 purple lights along his walkway. The next day, 89 lights stopped working. How many lights are still working on Bryce's walkway?
312
A Halloween store sells bags of 8 plastic spiders. If Sarah needs 32 plastic spiders to decorate her haunted house, how many bags should she buy?
4
There are 4 haunted houses on Maple Street. Each haunted house has 12 rooms, and each room needs 3 fake spiders. How many fake spiders are needed in total for all the haunted houses?
144
The Halloween store ordered 6 boxes of fake cobwebs. Each box contains 15 packages of cobwebs. How many packages of cobwebs did the store order in total?
90