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Standard VIII
Mathematics
Question
Find the square root by guessing the units and tens digit:
2116
46
50
52
58
A
46
B
50
C
52
D
58
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Solution
Verified by Toppr
The correct option is
A
46
Its unit digit is 6 and tens digit is 1
For unit digit 6 , there are two possibilities either the square root end with 6 or 4
And according to options
46
is the correct option
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