Answer: 15
Explanation:
Facts
6 packs
25 per pack
20% are yellow
10% are white
How many more yellow than white?
Step 1: Find total gummy bears
25x6=150
Step 2: Find how many are yellow
20% of 150= 30
Step 3: Find how many are white
10% of 150=15
Step 4: Find the difference
30-15=15