allery81 ని 9 తో భాగించి, ఆపై 3 తో భాగిస్తే ఏ సంఖ్య వస్తుంది?
A3
B27
C9
D1
Answer & Solution
Correct answer: A. 3
ఎడమ నుండి కుడికి, 81 ÷ 9 = 9 మరియు 9 ÷ 3 = 3.
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