The ratio of cats to dogs to birds to fish is 2:3:4:5. There are no other types of animals in the pet store.which of the followingcannotbe the total number of animals in the store?
Choose the correct choice from the following options.
A) 28 B) 42 C) 56 D) 70 E) 77
The parts add up to 2 + 3 + 4 + 5= 
<gadget id="calculator">2 + 3 + 4 + 5</gadget>
<output>14</output>
14, so we know that any possible number of total answers must be a multiple of 14. All five answer choices are multiples of 14:   (A) 28= 14*2   (B) 42= 14*3   (C) 56= 14*4   (D) 70= 14*5   (77) 77=not a multiple of 14
<result>E</result>
The ratio of cats to dogs to birds to fish is 2:3:4:5. There are no other types of animals in the pet store.which of the followingcannotbe the total number of animals in the store?