wiz-icon
MyQuestionIcon
MyQuestionIcon
18
You visited us 18 times! Enjoying our articles? Unlock Full Access!
Question

Solve the following:
Radha takes some flowers in a basket and visits three temples one-by-one. At each temple, she offers one half of the flowers from the basket. If she is left with 3 flowers at the end, then find the number of flowers she had in the beginning.

Open in App
Solution

Let total number of the flowers be x.
Then, flowers offered in first temple= x2 [Half of x]
Flowers offered in second temple = x4 [Half of x2]
Flowers offered in third temple= x8 [Half of x4]
Number of flowers left at the end=3
According to the question,
x(x2+x4+x8)=3
8x(4x+2x+x)8=3
8x7x=24
x=24
Hence, total number of flowers she had in the beginning is 24.


flag
Suggest Corrections
thumbs-up
201
Join BYJU'S Learning Program
Join BYJU'S Learning Program
CrossIcon