Advertisements
Advertisements
प्रश्न
Square of which of the following numbers will not have 6 at their unit’s place :
(i) 35
(ii) 23
(iii) 64
(iv) 76
(v) 98
Advertisements
उत्तर
The squares of the following numbers, Will not have 6 at their units place as only (4)2 = 16, (6)2 = 36 has but its units place 35, 23 and 98 i.e., (i), (ii), and (v)
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by division method.
529
Find the number of digits in the square root of the following numbers (without any calculation).
64
Find the square root the following by long division method:
120409
Find the square root the following by long division method:
1471369
Find the square root the following by long division method:
6407522209
Find the least number which must be subtracted from the following numbers to make them a perfect square:
4401624
Seeing the value of the digit at unit’s place, state which of the following can be square of a number :
(i) 3051
(ii) 2332
(iii) 5684
(iv) 6908
(v) 50699
Find the least number that must be subtracted to 6666 so that it becomes a perfect square. Also, find the square root of the perfect square thus obtained
By what smallest number should 216 be divided so that the quotient is a perfect square. Also find the square root of the quotient.
Find the square root of the following by long division method.
1.44
