Rahim gave half of his stamps to karim. Karim gave half of his stamps to Farima. Fatima gave 1/4 of the stamps given to the to Tonmoy and kept the remaining 12. How many stamps did Rahim start with?
Rahim gave half of his stamps to karim. Karim gave half of his stamps to Farima. Fatima gave 1/4 of the stamps given to the to Tonmoy and kept the remaining 12. How many stamps did Rahim start with? Correct Answer 64
ধরি, রহিমের ছিল x টি stamps ∴x - x2 - x2×12 - x4×14 = 12 ⇒x - x2 - x4 - x16 = 12 ⇒16x - 8x - 4x - x16 = 12 ⇒3x = 12×16 ⇒x = 12×163 ∴ x = 64
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Feb 20, 2025