Question 1:

Sarah has 200 chocolates. Tom has 30 chocolates. Lauren has 3 chocolates. How many more chocolates do they have altogether?

Question 2:

John prepared 241 skewers in a huge red bag. His brother placed 426 more skewers in the same red bag. How many skewers did John and his brother place in the red bag?

Question 3:

If the mice need 618 grains of food and they already have 215, how many more grains are needed to be gathered?

Question 4:

Ms. Alvarez handed out 132 boxes of vitamins and 32 boxes of supplements. How many boxes did the nursing home receive from Ms. Alvarez?

Question 5:

Victor baked 435 oatmeal cookies yesterday and 139 cookies this morning. How many cookies did Victor bake?

Question 6:

There are 349 horses and 428 donkeys in the stable. How many animals are there in the stable?

Question 7:

If Sarah baked for 45 minutes and spent 20 minutes decorating, how long was she in the kitchen for?

Question 8:

Samantha has 32 stickers and traded 10 with her brother. She gained 12 stickers from a friend. How many stickers does she have now?

Question 9:

Roger spent a total $280 on his whole vacation. If he spent $85 on food and $115 on transport, how much did he spend on buying other stuff?

Question 10:

David ordered 15 pizzas and 20 drinks. 6 of the pizzas were vegetarian, and the rest were meat lovers. How many meat lovers pizzas did he order? Write an equation for this problem and solve the equation.

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Answer Keys

Question 1: 233

Question 2: 667

Question 3: 403

Question 4: 164

Question 5: 574

Question 6: 777

Question 7: Sarah was in the kitchen for a total of 65 minutes (45 minutes + 20 minutes).

Question 8: 34

Question 9: 80

Question 10: 9

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Solutions

Question 1
Add up the number of chocolates each person has: 200 + 30 + 3 = 233 chocolates. Therefore, they have 233 chocolates altogether.

Question 2
To find the total number of skewers in the red bag, we need to add the number of skewers John prepared to the number of skewers his brother placed. Number of skewers John prepared = 241 Number of skewers John's brother placed = 426 Total number of skewers = 241 + 426 = 667 Therefore, John and his brother placed 667 skewers in the red bag.

Question 3
Subtract the amount of food already gathered from the total amount needed: 618 - 215 = 403. Therefore, 403 more grains are needed to be gathered.

Question 4
Add the number of boxes of vitamins and supplements that Ms. Alvarez handed out to get the total number of boxes she handed out. 132 + 32 = 164 Therefore, the nursing home received 164 boxes from Ms. Alvarez.

Question 5
To find out how many cookies Victor baked, we need to add the number of oatmeal cookies he baked yesterday (435) to the number of cookies he baked this morning (139). Adding these numbers together, we get: 435 + 139 = 574 Therefore, Victor baked 574 cookies in total.

Question 6
To find out the number of animals in the stable, we need to add the number of horses and donkeys. Therefore, we can add: 349 + 428 = 777 So, there are 777 animals in the stable.

Question 7
Sarah was in the kitchen for a total of 65 minutes (45 minutes + 20 minutes).

Question 8
Samantha started with 32 stickers. She traded 10 with her brother, which leaves her with 22 stickers. She then gained 12 stickers from a friend, so she now has 34 stickers.

Question 9
Roger spent a total of $280 on his vacation. If he spent $85 on food and $115 on transport, then he spent $280 - $85 - $115 = $80 on buying other stuff.

Question 10
Similar to the previous problem, we can use algebra to solve this problem. Let's let 'y' be the number of meat lovers pizzas David ordered. We know that the total number of pizzas he ordered is 15, and we also know that he ordered 6 vegetarian pizzas, so the number of meat lovers pizzas he ordered can be represented as: 15 - 6 - y = y + 9 = 9. Therefore, David ordered 9 meat lovers pizzas.