Biology, asked by Anonymous, 11 hours ago

Sujata had some toffees. After distributing 60%of them if 20 toffees are still with her, how many did she give away.​

Attachments:

Answers

Answered by deepraj26101
0

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 XxFantoamDEADPOOLXx
11

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 =  \frac{60}{100}  \times (a + 20)

→ a=0.6 x (a + 20)

→ a= 0.6a + 20

➡a - 0.6a = 20

→0.4a = 20

a =  \frac{20}{0.4}

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.

Similar questions