alleryहें . समता पुराय करप 3/7 = n/28; n म्हणल्यार कितें?
A12
B14
C10
D21
Answer & Solution
Correct answer: A. 12
हें .
28 = 7 × 4 आशिल्ल्यान समतुल्य गणक n = 3 × 4 = 12 असो आसता.
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