Question

Complete the pattern 1, 3, 4, 7, 11, (?).

A-20
B-18
C-16
D-14

Answer 1

Answer:18

Step-by-step explanation:

As you can see 3-1=2 then 4-3=1 again 7-4=3 and again 11-7=4 so you can see that the differences are 2,1,3,4,_.so it forms a pattern 2+1=3 then 1+3=4 then 3+4=7.so the next difference should be 7 by adding 7 to 11 we get 18 so the answer is 18.correct option is B

Hope it helps.

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