allery6, 10, 14, 18 എന്നീ നാല് സംഖ്യകളുടെ ആകെത്തുക എത്രയാണ്?
A48
B46
C52
D44
Answer & Solution
Correct answer: A. 48
നാല് പദങ്ങളെ (6 + 18) ന്റെ പകുതി ഗുണിച്ചാൽ 4 x 12 = 48 ലഭിക്കും.
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