Answer:
To find out how many t-shirts Sachin bought in total, we need to calculate the total number of white and blue t-shirts separately and then add them together.
First, let's calculate the number of white t-shirts:
- Sachin bought 10 packs of white t-shirts.
- Each pack contains 12 t-shirts.
- Therefore, total number of white t-shirts = 10 packs × 12 t-shirts/pack = 120 t-shirts
Next, let's calculate the number of blue t-shirts:
- Sachin bought 11 packs of blue t-shirts.
- Each pack contains 12 t-shirts.
- Therefore, total number of blue t-shirts = 11 packs × 12 t-shirts/pack = 132 t-shirts
Now, let's add the number of white and blue t-shirts together to find the total:
- Total number of t-shirts = 120 white t-shirts + 132 blue t-shirts
- Total number of t-shirts = 252 t-shirts
So, Sachin bought a total of 252 t-shirts for his football team.