Let's solve each problem step by step.
---
Problem 1:
Tom had 114 baseball cards. He kept 10 and shared the rest evenly among his 8 friends. How many baseball cards did each friend get?
Step 1: Subtract the cards Tom kept from the total.
$$
114 - 10 = 104 \text{ cards to share}
$$
Step 2: Divide the remaining cards equally among 8 friends.
$$
104 \div 8 = 13
$$
✔ Answer: Each friend got
13 baseball cards.
---
Problem 2:
A teacher bought 12 packets of crayons. Seven of the packets had 9 crayons and the other five packets had 10 crayons. How many crayons did the teacher buy in all?
Step 1: Calculate crayons from the 7 packets with 9 crayons.
$$
7 \times 9 = 63
$$
Step 2: Calculate crayons from the 5 packets with 10 crayons.
$$
5 \times 10 = 50
$$
Step 3: Add them together.
$$
63 + 50 = 113
$$
✔ Answer: The teacher bought
113 crayons in all.
---
Problem 3:
Mr. Smith baked 3 trays of 36 cookies. After they cooled he divided the cookies evenly into 4 bags. How many cookies did Mr. Smith place in each bag?
Step 1: Find total number of cookies.
$$
3 \times 36 = 108 \text{ cookies}
$$
Step 2: Divide evenly into 4 bags.
$$
108 \div 4 = 27
$$
✔ Answer: Mr. Smith placed
27 cookies in each bag.
---
Problem 4:
On a Friday evening a pizza shop had orders for 4 pepperoni, 97 vegetable, and 335 cheese pizzas. If the 4 cooks each made an equal number of pizzas, how many pizzas did each cook make?
Step 1: Add up all the pizzas ordered.
$$
4 + 97 + 335 = 436 \text{ pizzas}
$$
Step 2: Divide equally among 4 cooks.
$$
436 \div 4 = 109
$$
✔ Answer: Each cook made
109 pizzas.
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✔ Final Answers:
1.
13 baseball cards per friend
2.
113 crayons total
3.
27 cookies per bag
4.
109 pizzas per cook
Let me know if you'd like these explained in simpler terms or visualized!
Parent Tip: Review the logic above to help your child master the concept of addition problem solving worksheet 4th.
