Question

Find the missing number, if same rule is followed in all the three figures. A. 16 B. 18 C. 10 D. 14

Answer 1

14 is right answer should be

Answer 2

Answer:

B.  18 is the right answer.

Step-by-step explanation:

Here we are given following terms in each triangle:

1. 2,18 and 13

2. 6,8 and 16

3. 6,12 and (to be determined)

This question cab be done easily by following logic:

1. 2,18 and 13

here first term was multiplied by 2 and half of second is equal to third i.e.

=> (2x2)+(18/2)=13  (that is the third term

2. 6,8 and 16

=> 6x2+(8/2)= 16

Similarly, for third triangle ,

=> 6x2+(12/2)= 18

Option B. 18 is the right answer