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Byju's Answer
Standard VIII
Mathematics
Finding the Square of a Number
322 is equal ...
Question
(3
2
)
2
is equal to 81.
A
True
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B
False
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Solution
The correct option is
A
True
(3
2
)
2
= 9
2
= 81 (The square of 3 is 9 and the square of 9 is 81)
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0
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The following table gives the information of different models sold by TATA over the years. (All values are in thousand)
Years/Model
Nano
Tigor
Zest
Bolt
Hexa
Nexon
Indigo
Sumo
Indica
2011
234
213
456
345
653
98
895
290
543
2012
235
432
542
215
564
431
347
652
128
2013
334
541
874
890
671
341
642
871
52
2014
65
490
431
234
442
653
322
126
322
2015
411
322
621
712
322
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324
431
322
2016
431
322
561
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111
121
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2017
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671
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351
266
265
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87
781
Q. What is the approximate percentage increase in the sales of Nano in 2017 compared to that in 2011?
Q.
81
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