AFCAT II 23 Aug 2025 Shift 1 Paper

Let the weights of Chetan, Vipul, and Mohan be C, V, and M respectively.
The average weight of Chetan, Vipul, and Mohan is 46 kg , so:
‌(C+V+M)∕3=46
‌⇒C+V+M=46×3=138(‌ Equation ‌1)
The average weight of Chetan and Vipul is 40 kg , so:
‌(C+V)∕2=40
‌⇒C+V=40×2=80(‌ Equation ‌2)
The average weight of Vipul and Mohan is 44 kg , so:
‌(V+M)∕2=44
‌⇒V+M=44×2=88(‌ Equation ‌3)
Now, we have the following system of equations:
Equation 1: C+V+M=138
Equation 2: C+V=80
Equation 3: V+M=88
To find the weight of Vipul (V), subtract Equation 2 from Equation 1:
‌(C+V+M)−(C+V)=138−80
‌⇒M=58
Now, substitute M=58 into Equation 3:
‌V+58=88
‌⇒V=88−58=30