Sujata had some toffees. After distributing 60%of them if 20 toffees are still with her, how many did she give away.
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Answer:
100%-60% = 40%
40% = 20 TOFFES
100% = 20/40%
100% = 50 TOFFES
SO, 60 % = 60% OF 50 ==> 30
ANSWER IS 30
Explanation:
Answered by
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Given :
Sujata had some toffees. After distributing
60% of them if 20 toffees are still with her.
Find Out :
How many did she give away.
Solution :
Let, the total toffees is a
According to the question or ATQ
→ a= 60% × (a + 20)
→ a=0.6 x (a + 20)
→ a= 0.6a + 20
➡a - 0.6a = 20
→0.4a = 20
→
a = 50
Hence, number of toffees she give away :
➡Number of toffees = 50 - 20
→Number of toffees = 30
Henceforth, the number of toffees she give
away is 30 toffees.
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