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Number System (Properties practice problem - 3) (in Hindi)
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Number System (Properties practice problem - 3) (in Hindi)

Bharat Gupta is teaching live on Unacademy Plus

Bharat Gupta
Engineer by degree Mathematician by Heart. Having 22 years of teaching experience. More than 20000 students selected.

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(3)
U
Unacademy user
sir what type of topics to read for rc, clozetest
i didn't understand the part where you choose 13 instead of 14 questions says least and the greatest integer , so i choose 14 plz explain
Pranav Kapoor
6 months ago
if you choose 14 then next largest number will be 15 , 14*15 = 210 and range is upto 200 after multiplication
I can't see anything after 6th minute in video.
for third question i think the answer should 4 and 14 as lowest and greatest value of integer asked