alleryடிக்கெட்டுகளில் சம இடைவெளி எண்கள் உள்ளன: 8, ?, 20, 26. எண் விடுபட்டதா?
A12
B14
C16
D18
Answer & Solution
Correct answer: B. 14
நிலையான இடைவெளி 26 − 20 = 6, எனவே விடுபட்ட டிக்கெட் எண் 8 + 6 = 14.
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