How many no of zeroes are in the square of 7200
Answers
Answer:
Step-by-step explanation:
Square of 500
= 500^500
= Observe there are 4 zeroes.
Square of 5000
= 5000^5000
= Observe there are 6 zeroes
Square of 50000
= 50000^50000
= Observe there are 8 zeroes
And So on..
Generally we can declare,
If a number has, n number of zeroes then the square of that number will have 2*n number of zeroes.
If a number has, 10 zeroes then the square of that number has 2*n zeroes.
(Provided and obviously the zeroes should be after the number) :D
If you are saying 250, 000 a number then number of zeroes in this case are 4
Square of 250,000 will have 2*4 zeroes. That is 4 zeroess
4 number of zeroes are in the square of 7200
Step-by-step explanation:
7200²
= (72 * 100)²
= 72² * 100²
2² ens with 4
Hence number of zeroes number ending with are zeroes in 100²
100² = 10000
There are 4 zeroes
hence 4 number of zeroes are in the square of 7200
general rule number of zero in any square of a number
= 2 times the number of zeroes in number which is being squares
4 number of zeroes are in the square of 7200
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