how many digits are there in the product of 2 ki power 101 and 5 ki power 99
Answers
Answered by
27
According to question
(2)^101*(5)^99
or (2*5)^99*4
or (10)^99*4
The power to 10 indicates the number of its zeroes. We'll have 99 zeroes+ 4 at the beggining, so 100 digits.
Answered by
21
Thank you for asking this question: here is your answer:
Here is your answer:
2^101*5^99
= 2^99*5^99*2^2
=10^99*4
=4000 (with 99 zeros)
So that would be total of 100 digits including 4.
If there is any confusion please leave a comment below.
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