Ashmi Narkar
from
The Shishukunj International School, Jhalaria Campus, Indore
Subject :IMO Class : Class 8
The smallest number by which 392 must be multiplied so that the product is a perfect cube, is ____.
A 2
B 5
C 6
D 4
WHY IS THE QUESTION AND THE SOLUTION COMPLETELY OPPOSITE?!?!
Ans 1:
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Aayushman mohapatra
from
Sental The Global School, Hyderabad
Class : Class 8
Its so wrong please correct it ok.JUst do it
Ans 3:
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Ans 5:
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Sharanyaa Tripathi
from
Uttam school for girls, Ghaziabad
Class : Class 8
The question says 392 which should be multiplied by 7 to get a perfect cube. 7 is not in the option and the solution has a different number and shows that the number is divided by 2 to get a perfect cube. The question, options and solution are all contradictory. Kindly rectify sof.