alleryએક હોલમાં 156 બેઠકો છે, 29 ખાલી છે. પછી 18 લોકો જતા રહે છે. કેટલા બાકી છે?
A109
B127
C138
D145
Answer & Solution
Correct answer: A. 109
શરૂઆતમાં 156 − 29 = 127 લોકો છે અને 127 − 18 = 109 બાકી છે.
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