Question

फाइंड द लीस्ट नंबर विच मस्ट बे सब्सट्रैक्टेड फ्रॉम 54768 टू मेक आईटी ए परफेक्ट स्क्वेयर​

Answer 1

Answer:

Its your answer

Step-by-step explanation:

Find the least no. ,which must be subtracted from 4000 to make it a perfect sq.

In order to convert the given no. as the sq. of 63, we have to subtract 31 .Hence,31 is the least no. to be sub. from 4000 to get a perfect sq.