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Haidong safflower crape myrtle vase
10+ 15=25 (flowers)
10÷25=40%
25- 10÷50%
=25-20
=5 (flowers)
Answer: The probability of touching the safflower is 40%. If you want to touch the red flowers, you need to take five white flowers out of your pocket.
So the answer is: 40, 5.