Rabbit Cat Dog Weight puzzle |Math puzzle question with answer

To solve this, let’s denote the weight of the rabbit as ( R ), the weight of the cat as ( C ), and the weight of the dog as ( D ).

From the given information, we have three equations:
1. R + C = 10 kg
2. R + D = 20 kg
3. C + D = 24 kg

We need to find the combined weight of all three animals, ( R + C + D ).

First, add all three equations together:

(R + C) + (R + D) + (C + D) = 10 + 20 + 24
or, 2R + 2C + 2D = 54
or, 2(R + C + D) = 54
or, R + C + D = 54/2
or, R + C + D = 27

So, the combined weight of the rabbit, cat, and dog is 27 kg.