Chapter 6 Number Play - Part 7

What is the value of A if A + A + A = A?

Type: MCQ • Marks: 1
What is the value of A if A + A + A = A?
Options
A. 9
B. 1
C. 5
D. 0
Explanation
0 + 0 + 0 = 0. (Also 5+5+5=15 ends in 5, but here sum is A, so 3A = A => 2A=0 => A=0).
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Class 7th Ganita Prakash 1

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