alleryବୟସ୍କ ଟିକେଟ୍ ମୂଲ୍ୟ ₹40 ଏବଂ ଶିଶୁ ଟିକେଟ୍ ₹25; 23 ଟିକେଟ୍ ₹740 ଆଣିଥାଏ | ବୟସ୍କ ଟିକେଟ୍?
A12
B11
C9
D10
Answer & Solution
Correct answer: B. 11
ଯଦି ବୟସ୍କ ବୟସ୍କ ଟିକେଟ୍ ବିକ୍ରି ହୁଏ, 40a + 25 (23 − a) = 740 a = 11 ଦେଇଥାଏ |
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