Logic & Reasoning

Look at this series: 201, 202, 204, 207, . . . What number should come next?

a. 205
b. 208
c. 210
d. 211
  1. d. In this addition series, 1 is added to the first number; 2 is added to the second number; 3 is added to the third number; and so forth.

Test ID: 527
Source: 501 challenging logic & reasoning problems