If a certain vase contains only roses and tulips, how many tulips are there in the vase?
i. The number of roses in the vases is 4 times the number of tulips in the vase.
ii. There is total of 20 flowers in the vase
A. 2
B. 3
C. 4
D. 5
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সঠিক উত্তরঃ
C.
4
Explanation:
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