Chapter 6 Number Play - Part 3

A sequence starts with 2, 1, and every later term is the sum of the previous two. What is the fourth term?

Type: MCQ • Marks: 1
A sequence starts with 2, 1, and every later term is the sum of the previous two. What is the fourth term?
Options
A. 2
B. 5
C. 4
D. 3
Explanation
Third term = 3; fourth term = 1 + 3 = 4.
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Class 7th Ganita Prakash 1

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