We encounter mathematics at every moment of our lives. What if mathematics could guide us in preparing for a festival? Get ready to learn how class 5-A used fractions while having fun at the cake stand they set up for the Spring Festival! This story will show you how fun and useful mathematics can be in daily life.

Class 5-A was excitedly preparing for the Spring Festival. Each student was tasked with setting up a booth to sell their handmade products. Ayşe, Zeynep, and Kerem decided to team up and run a cake booth. Their goal was to raise funds for a children's amusement park while also applying their math skills.

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Chef Ayşe

How many cakes should we make?

Let’s make 8 cakes

Ayşe had found the perfect cake recipe. Each cake required one base, 2/3 cream, and 0.125 (1/8) slices of fruit per serving. "How many cakes should we make?" Kerem asked. Zeynep replied, "Let’s make 8 cakes, so there’s enough for everyone!" Ayşe added, "But we need to adjust the recipe quantities for such a large number of cakes. Let’s plan it carefully."

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we might need different methods to calculate the other ingredients

Chef Ayşe

1x8=8

We need one base per cake

Ayşe began calculating: "We need one base per cake, so 8 cakes require 8 bases." "That was easy," Kerem said. "But we might need different methods to calculate the other ingredients" Zeynep pondered.

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Chef Ayşe

8x2/3

Now, let’s calculate the cream

"Now, let’s calculate the cream," Ayşe said. "For 8 cakes, we need boxes of cream," she explained. Zeynep clarified, "That’s about 5 full boxes and a little extra." Kerem added, "Let’s buy more cream to avoid running out."

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Chef Ayşe

8 x 8 x 1/8 = 8

FRUITS

Each slice requires 1/8 of a fruit

"Each slice requires 1/8 of a fruit" Ayşe said. "With 8 slices per cake, fruits are needed in total." "Perfect! This calculation is simple and works with whole numbers," Kerem said, feeling relieved. 

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Chef Ayşe

12.5 TL FOR EACH SLICE

If we sell each slice for 12.5 TL, we’ll earn 100 TL per cake

Kerem proposed, "If we sell each slice for 12.5 TL, we’ll earn 100 TL per cake." Ayşe cautioned, "But we also need to consider the cost of ingredients." Zeynep calculated, "The base, cream, and fruit cost us 50 TL per cake." "That leaves us with a profit of 50 TL per cake," Ayşe concluded.

Would you like another slice?

On the day of the festival, the trio set up their booth and began selling their cakes. Everyone admired how delicious the cakes looked! The students happily served customers while applying their math skills. "Would you like another slice?" Kerem asked one customer with a smile.

TOTAL=

800 TL

SAFE

By the end of the day, all 8 cakes were sold, earning a total of 800 TL. "This is an amazing result!" Kerem exclaimed. Zeynep added, "We hit our revenue goal perfectly."